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s.sunilpal123
2011-03-09, 06:12 PM
Hello,

Can u pls explain what is the difference between SFR(Soft Freq reuse) & FFR)Fractional FR) , their advantages & why do they have those advantages..?

Are both used in LTE?

I would be very grateful...Rep n thanks assured!!

mimoX
2011-03-09, 06:52 PM
Can u pls explain what is the difference between SFR(Soft Freq reuse) & FFR)Fractional FR) , their advantages & why do they have those advantages..?

the general principle almost the same. to use max bandwidth at near end and 1/3 at far end.
>FFR was earlier introduced in WiMax.
>SFR later in LTE.
advantage
>to increase capacity/ throughput for near end (by utilizing full bandwidth)
>to reduce interference at far end (cell edge) by utilizing 1/3 of bandwidth.

Are both used in LTE?
SFR>>LTE
FFR>>WiMax

MINTO
2011-03-09, 10:42 PM
Hi...Both are different
Similarities


• Separate by the frequency domain / time domain for interference cancellation
• Cell centers use more bandwidth resources, cell edge use of about 1 / 3 frequency bands,
difference


•FFRuse all the sub-carrier in cell center, SFR use 2/3 sub-carriers


•In DL/UL, FFR same reuse mode,, SFR use different mode

•DL Tx Power: SFR: cell center is lower than cell edge; FFR: cell center is same with cell edge
•UL frequency resource: FFR mode, in cell edge, fixed use 1/3 of the frequency band; In SFR mode, cell edge use partial band, normally near 1/3 of the frequency.





http://www.freeuploadimages.org/images/siz7xqaol6fdfzimrpx.jpg

raednoor
2011-03-10, 01:50 AM
FFR 1*3*1
All BTSs use one frequency point, which on one hand, ensures the coverage and use partial sub-carriers on the cell edge; on the other hand, increases spectrum usage and use all sub-carriers near the BTS.

http://store2.up-00.com/Mar11/qPI90474.png
http://www.mypicx.com/03092011//
http://www.finetopix.com/data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAUkAAAEeCAIAAACIY3CwAAAgAElEQVR4nO2dfVQb1533JzEYjEAawLysDSwE5MgY2+PYUGWNslAgBtXEkBhCi42xYyuQ2uAar7ETO7I3a/FscExCHVP5pFbrnkCc5ZQtOWstz8meqcGWeJlU2aStuk/aR9u0XTXPJqu+JJ02cTLPHwOy0Ou83Jk7kuae7x8+WKCZO/cz9+V77++HUHKRi1xisSCwLwBOefofBhC5xEdpO9QFu7nBKfHIttvtVuYVIjYSIag40VYzQQv6lYgvtKIKx3HYjQ5CiUe2d7S0JQ6MQW9zYspgMNOCfiUQNOoo2ojBbnQQStyx7XA4VOsx+A1OXMU12wSV1to1fHkEdtMTu8Qd20UbMWTUAb21iaw4ZxuZcmeVaDweD+zWJ2qJL7avXLWomjrhNzXRFe9sE1TC8aFDPUdhN0BRSxyxTZJkRn4hMuWG3s7El8w2YiMzSjGn0wm7GYpX4ojtIydOJvcMwG9kMCSzjRAUcmGiurEJdjMUr8QL23Hoe/lKZpsWqqu3Wq2wG6NIJV7Yrm5sQi5MQG9bi8I9iBlfJoGX92S2FzXqUG/TkiQJuz2KUeKCbRzH0YoqmE3KYkcMRpWuEcV0CIKsUiix0gpfFRWuRxAExXRJbb2I0YLgHrAXILPtlWLP0cGLQ7CbpBglLtiG43vhHsQ0lqrvSFKoNGrMuNMw0X0B7zNTZiKU8D7zUOux3ZW70Oz8lGYDMukCdTEy23c15c7dgLndbtitUvAS+2wPXx5Ja+0StfVY7MrallUKpV7bYNln9AzhYXgOKs8QPtJ+anV2nkrXiIw7+V+SSGxb7MipkZRmA4rpfKWsbUEMRsQ0hphxKSx5xIkfFuNsi+p72UjEaFEVb9SosbGDJrY8B9VE94WidVsSjVd5Xpuw+8lNY/RcQ6PGOqpaRtpP4X1mX40dNBl3GvTaBqy0ImFlkjJfndTWi1js0PC2kZlbtA6HA3bzFLbEONuHeo4mHB8SvK3gnuSDzypz8ndX7nKcHgVCtW8f3qxrUun3Ap+E87/rhK+bUtKz9dqG8HMNPznPjQ+1HtOosSSFSlnbgphg7O0ftmrr6mE3T2FLLLPtdDozSjGhB4EJxy5m5pX0P/Kke3AKLNW+utJ5NnfTdungnTj4fTQ7/2jDfj537RnCxw6a9NqG1JyChK+bRL47VU3TxMQE7EYqYIlltgX3vUxjqTkFh+r2CEq1V/Z+y+rNlfDnqzYSbTr00LYaDusIoeQyTR5t2J+WnpWq7wCyvsBI486CMiyG/bCYZdtqtaK6eqGahcWuKt6o1za4TJMiUO3V60+9kFHZCBPsUUdGcdnFPc8IcXfkJZtln3HN2mJlbQtAjyCMYtsPi1m2hfK9bKSi44RGjQGfVzOU6fHjysePwAF70lVw/wPOc+NC3+PYQdPq7DzF4z2CL4LinswSTaz6YbHJ9uDFIcWeo+CbgsWeUVxmfKwHCtVeVW+tgbDHDvfkbtou5httsPV4Vl5J8sFnBZ2Hx7AfFoNsu93u3A0Y4Ff+UnctQq8VUe7BKWVOvqgTbxuZs/0rP+i9JPKdeobw/keezMwrQYatwt2daj0Wk35YDLIN3vcadUihu/ZV366u1CfOiMY22nRIoDk2w3eZdrNOQBfQjGO6KtjNFnyJNbYdDkfmFi3APm1V/8tq9RYpdNe+Ii/ZctcWM19w4rV3xYxjpRXQb/lK51nhOvCY9MNijW2QvpeNVOn3tn25lbxkg96yA2XZZ0zVdzC8F+57Tm1kRnGZRF5tAnbgk65ctSbG/LCYYntiYkJV0wTmYY87M9dvu9J5FnqDDiXyki1ZoWQ4QuHMdvJT54/oD0C/WV9d6TybdV8ZcBMk9vyw2GGbJMmCMgzIzofE86NF67bAcrmYq6OqBTk1IiDbU+6M7DwJDltcpkm1esuq/pdB4m0jlXmFseSHxQ7boHyvtO5/2KHVA9x0JZzs/Ra0tFw4thMOPftM45PQbzOoyEu2ti+3qvR7Aa6tJJ61NO/thN2QgZUYYdvtdmeWaPhPw9CmQ91feQJ6w2WuosL1TEan3NhOzSkQeeMdW13pPJu5fhvATWyx5IfFCNsAfC8bmVHZCNHp4aZnGp9MOPSsIGxLY3k8ohynR9cWbVg5fAMM3ha7plwLuzmDKbHANoBUIbgnc/221596AXpLZSu8z4xiOiHYTtV3WPYZod8gE3mG8AfL61LOfBsI3jHjh8UC25iuCjHj3B/npCvrvjLpr5wFFcPVctZs28hkhVKCq2hh6uERXTN64DQAvKfcGfmFMeCHRT3bfH2vUcfaog0Sn1WGF1ZaEfHVxprtKBmQ+6m3qTujYQ//1bXULmPfGSPsps23RDfbJEnmqjXcl1JGHZoN2qhYEg8jJlNutmxLeYU8vF7ef251eS3fVdWY8MOim21evldMgE2ZiYnuCypdhEPdbNlGMR2rMEmSEt5nzt20nefieeLA2I6WNtgNnFeJYrZ5pQqx2GMDbMpMOE6Pqoo3hr9fdvvJo22yHbROCjc+yBPvaPfDopjt5r2diWctHJ7ZyuEbZaVfig2wKTPhGcKTFCo+jdhf0TnZ9pPLNMkX71FH0UYMdjPnXqKVbc6+18rhGw+W10V1pxSoVQolyOMTp0Y6qlqg3xR/8cc7Xd92bXQMdmPnWKKVbU25lkuAazO+bfNDMQY2ZSbWrC0GGEIwobN/oPkw9JsCIpdpsuD+B7gfLIlmPywq2eboe8XK4lmgtJt1AA82K2tbQOVOkILcg1OaDVrOeCf3DBw5cRJ2k+dSoo9tjqlCJl2FGx+Mah87jHZX7kKMFlBso6Xl9n4L9JsCKM8Qzh3vqPXDoo/tvjPG1C4ju8eDe3I0WyUSYEAIgWU7JT1bnIjrYso9OFVw/wMc594XJqobm2A3fNYlytjm4nvZyNWbK2OsI/JTd107cgxQiDgbmbAyCfodCSGXaTLrvjJui44oprXb7bCbP7sSZWzvaGlLHGCXPiqjolb8AJ0iy7jTgBhYjmVCadK1OjsP+h0JJMfp0cz127jsiYhCPyya2Obge8EN0CmaIrLNYu9KTLNNmYkf9F7K2f4VDnintXYNXx6BDQGLEk1ss00VsuobLxx4eC/0xiSCIrLNYs9prLNNmYmX95/LaNjDuuuONj8sati+ctWiaupk/iRWDt+o2KyD3ozEkcw2Wz29u1e19+/Y4h1dSUiig23Wvte4s2jdlpi0soNKZpuD2r7cyjqaoo1EizUulws2EIxKdLB95MTJ5J4Bpg8A92TdVxarVnZQyWxzEHnJtm3zQ6yjekSPHxYFbLPzvWzk6vLa6D2fyE0R/W2Z7aDyDOFrizawNb1RXb3VaoWNReQSBWyzShUSJwvjfpLZ5iwurliU+GFSZxvHcbSiimGlJ5683F7dCr25iK+I+8lZsI17VimU0O9ITL3+1AsZlRGCW/gpKpKQSJ1tFr7XuLOgqDT2zngxUcSQaeziriAI9DsSWazzok65s0o0Ho8HNh/hiqTZHr48ktbaxaiupZSSTnxp1Fj4E68y2xH10LaaxMHvM8db+n6YdNlm5Xup9HulnJdPaEWMzcCKbemnExFC5CVbQVEpi2PwNjJzi1bKQZekyzbzVCGJxqvNuibojQOWmMRUktlmIue58YziMhbratL2wyTKttPpzCjFGNVyHE+zaQGPhRh757eZ60rnWZV+L1O2pZ2ERKJsM/W94nuaTWvsoElZ28K8OUZUjMVdYatmXVOi8SrT6hp1qLdppbnJXIpsW61WVFfP6K0Z39NsWgPNhxM6+wGyjRiMxp0G6PcFS2wn3pL1w6TINkPfK/H86A6tHnpTgC6wQVcQgkKMlt2Vu6DfF0Sxm3hPuXM3YBIMuiQ5tpmmCply5963IfZC/3AQk3xg7BQT8cl5itXEW5p+mLTYdrvduRswJr5XRmVjNKbUFUKAg5MTcbftNJRYTbwlmIREWmwz9L3i3PTylcs0mZpTABJsWnG5fcVPniE8K6+E6cniYau2rh42QMuKhNh2OByZW7SRJzlT7qy8kvg5mx1eTBL9cZAyXx3n7gMta88wWlHHtOuWmB8mIbYZ+l5RnWISuI7X70cOMz7ZzlgqXeNE9wXodycFsRiZjzsLyjDp+GFSYZthqpC4PekVStVba5i8ENnl8SQo5PDA8fr90O9OCmI1MpeUHyYJtkmSLCjDIjuKcb8FLVBKNItJs2ObfxsZtmrjJtpcROF9ZhTTMao3KSUhkQTbDH0vtKLO2jMM/UlLR+7BqZT0bCZtjjXb8XeKO7zaq1sTT15mUnWJT4+0G7pgI0VRUmDb7XZnlmgiuzgXJqq31kB/xpIS84U01mzH8YmRoCIv2XLXFjOMviQRPww+24x8LxupzMmXd6r4iXmqIA5sy8tpfmKxZm7GMV0VbLBgs80wVYii44TxsR7oT1dqKipczzAoDQe25eW0QDFcuUSk4YdBZhvTVUXeLykvoQUTk2PbvNiWd54GyD04pczJZ7TPXAJJSGCyzdD3kg3toGK1a4UL2zYyWaGUX6l+Gmw9rni8h0kFKg6cNJ4fgMgXNLZJksxVayIuTsiHvUKJ1fEvLmzLb9VgIi/Z1OotjKZCsP0waGwbzw8oDpyMXDvyEloIrc7OYx40nxvbCYeefabxSeh3KjUxt7sTz1qa93bCQgwO2wxThSge7xlsPQ79WUpQbI+IcGNbnnKH0g6tPvH8KJM6hOiHwWG7eW9n4llLhHqZcmdk58nzvaCy7DOm6jsEZ5ugkhQq+VhOoFgsqlnsmnItFMogsM3Q90prMgy3Pw39KUpTzM0YWqz3k3u7HdnlDiHmi2rp+rZro2PigwaBbU25NnygfISgkFFHUeF66M9PmiIv2ZIVSnYprDjr2FB3XTv0W5agWOxUg+SHic32tdGxdH2b3F3wkUBntoNr3LlmbTH0W5ammD+I1C5j3xmjyKyJyjbTVCHyIaSwAh/8MKzkOA1hxHRrIAw/TFS2+84YU7uMkTvt4o2O06PQH5tkBT5AWljJTlgYsfDDBsZ2tLSJiZt4bDP0veTzXqAaEzDJax9hxXxdE8W0drtdNOLEY3tHS1viwFjkoYu8WSWsmJ/9Aij5vGcYMcnZdPctuRETjTiR2Lbb7SimjXjzCccuHqrbA/1pSVmstqOBUvK+/ucePQL93iWrQ3V7Eo5dZFKTqqbOK1ct4kAnEtuMUoXInXYkQRiQ05I3qIWVNM+HicH2lasWVVNn5NuO+1Q1EcV5hZzz3hWvUtKz5dduGDHvupN7Bo6cOCkCd4KzzdT3kpfHI4nPlhXOe069kvf2hxeLrttGosUal8slNHqCs33kxMnkHgYBtOXl8Uhiu4ccLNvyanlEMe+6kQsT1Y1NQqMnLNsulwst1jB5mcmddkTxyekHgG35GUUSi66boNCKKhzHBaVPWLYZpgqRO+2I4pn3CwjbsosRUSy6buH9MAHZxnEcraiSOwQgeqbxyYRDz8JlWz51G1Gsuu601q7hyyPCASgg24x8L7nTZiaetjYYtuUzPAzEousW2A8Tiu3hyyNprV1ycwEiVtkkBWVbfhFHFKuuO+H40KGeowIxKAjbHo8nq0TDKD2afISQgdhGYhCQbXl/EQOx2IZgIzNKMafTKQSGgrDNKFUIQSGya8pAPFfRALMtPzIGYrHDnBDQDwPPttPpzCjFGJr4cgTsiGIxfxOFbXmoxUSsDEtUV2+1WoGTCJ5tpr6X7KkwEHnJlpaexf+0Nki25SUSBmIXG0cYPwww21arFdXVM20isvUVScwD7oUX//3kyySvqDEQK2tDsefo4MUhsDCCZJskSfU2LcPsc3LgJCZins1PZMmBliKK3Xt5yp27AQMbdAkk24MXhxR7jjK8GXlcF1H8rS/hJM+nIsozhCvSs5mf7QHuhwFj2+12527AGPleBIVMuZVoFvTal7j4W18CSl4HZSB266A2MnOLFmASEmBsM/e9EIJK+LrpaIOc2zmc2PkoMCSbYRHlPDeuzFezqFWgfhgYth0OR+YWLfPhhzxbiyhJd9q0ZDOMgbSbdciwlXmtqmqaJiYmgFAJhm1tXT2LG7DYNWoMeqVLWdLvtBcborxoEkljB03K2hZWb8yCMgzIJnMAbE9MTKhqmphffUqzYaT9FPRKl7KioNOmJQdsiCQOOxRA+WF82SZJsqAMQ8adTC/dRirSs+XUkGEULZ02LbnrjqiOqhbk1AiLWsU9mSUa/n4YX7ZZ+V4IQSGmMb22AXp1S1msmwIDAd674iu5644ke78FLS1nVatA/DBebLvd7swSDavxBlpRZ+0Zhl7dkhWrE4LMBXbPqZ/krjui1qwtZjG2pWt1PcbTD+PFdruhK/FpdoONtPQs2RQNIyAnQ0RmW14cjajnHj2SvK+fXa0OW7V19XDYdjgcqvUYu8uVI5CHlcs0iearQ3TaNxC/8uiNe8RlO8zXyUcDwss9OJWSns22wnn6YdzZxnRVbMNuKmtbxg6aoFe0ZBVyefxRf669JeGlO/cSXwjOdt/fIAiScOynioXPgn+dfHokkriEqZ105ao1nP0wjmyz9b0QQt6lGEEhl8f7/maR4+ax3tvvDd565/LMj15+7fhfL/50m/L7ZGIkvHmxPfHiCgRBECT9G7YvzX2UuvBZ0A5c7rrDa6T9VEqzgW3l8/HDuLBNkmSuWsM6NJ988CusNGoMsdgDuVpEuOk7L8/86NXpuavTC1dm3roy85Zl7Jh66b/y5v+0Iize3Nn2XgCCFPVMPmFzZS/8OfjgXJ51hxXH+Dk2UplXyM0P48K28fyA4sBJtleZqu+w7DNCr2JpKuRR/sVOe1vra2+9Nj377K2f1s/+tmzud5vmfrfT/l97HlmceWtn/0u18GmY+TBHtl8y+I7/7z/yes/t9/5qgQz1RfKCeXgFf31HUuLTI+2GLjHYdrvdyrxCDiaNnCwujEKd016xONNuefqm3XjrJ9icJ23hsxXEFwnEF6qFTzd+o5zuuDtu/bh4/uMwE2/2bPss3ZU9UIIgCIJojlwPzzYy6lCrt8jTrlDiHGSemx/Gmu3mvZ2JZy2sr09O8hpaYQ7xryQ+f2DO880Zx3emFx5Z3jnfS1DoIvlNPdPEtrn/WUl8DojtGyu8YD/yrVenX3x4sd+OxLZ8OCysWB8L88pi15RrhWWbi+9FUAhBJbX1DrUeg165EhR5yZaRnRfq3Hsy8fnGud8duf3esVv/UTb/++X03li52K9+4/nphcrZ/05euAOK7WQEQTaePTvzo3+6af/W9PADzMbkCCHnHokgzjkkOPhh7NjWlGs5TBgQeRE1tPp2daU+cSZUvd1LfKFY+GzN/J/y5v+UQty51/d/l4yx2uft5pm3Ns95wqyWs2L7HoJas0Aevv3eyMyPzt36Sf3saC6CIAiyjgnbBJX6xJm+XV3QK1aaOtqwP+HrJg4EcUhCwoLta6Nj6fo2LpeFe1YplNCrVYIKu1nlLmn3BO4b8Rpjj1yeuGn7+1s/KZz/+N7Qf4TVfvJ7CCpz4S/1s7+tn/3tuvk/Kok3lGzYlvMThBHeZ0YxHReICEpx4KTx/AB4tkmSzMgvZBoyyU/yxoYQ4niW8+5Wlq+euDn77emFJvtv0LDr5GyVSHyBLnyatvBZAvHFCuIGO7blaGphtUqh5BiUmqUfxpTtvjPG1C4jt4YiT7aDil0I6yBgtx+dIV6bnu25/V7h/McJDHansZLPYIE124iNzFy/TZ6FBRWfw/mJA2M7WtpAss3Z96IlT7YDRV6y5a4tZrms8h6y6S7YPdPE+E3b39/68da5/wmzigZC7Nkm5K0sITXUeiyprZfz42DuhzFie0dLW+LAGMerkUOaBlP4JbSggPkYzs+aZoh/uml/7taPt899mBZiEyhktglKpd97pfMs9KqWmvjG3mCchCQy23a7HcW03C9FPvsVIOe58YziMhbjIJ+Nn8gjr3x3en7s5uzpWz/90txHaQufhVlCg8s2MuXOyiuRY+wEivuUm6AQgkrXt10bHQPAdtFGjE9qC3myHSh2sS99wF7b+79fnZ67Nj3fe/v/bJr7ncLPFZMa2/KiWgjxjYfHzA+LwPaVqxZVUyefloGWltv7LdBrUzpiuYR2d46d1/OvYzdnvz1DHLL933Xzf0wmPhd4KA6AbURebQkmyz5jqr6Dz0NJ7TL2nTFyZ5uX77WkhJVJ8i4lrzxDeFZeCYsqvetjX7l+035lmvia/f3C+U9WEp/f42N9S3O+vSg5oFqAuG8+9YqBHxaO7SMnTib3DPC6Avm5LtcOrT7x/CjjCnxvxd2F8TBFmzLxl6Sw3Ti/WIj82CaotCbDcPvT0CtfUuI55UaIyElIQrLtcrnQYg3foHzyQpqPrh0aSK9hE4Z+KShCpPLAptd/fd/8x4kLoM6KAGYbmXLn3rdB3qnmKy5hWAKEYlq73c6a7erGJv7h7+WFNK/cg1O5921gNcG5h6ByFv785O1fjN+0/dsPb/7rD6cnbtr+6abdT6/ftL8083bl7H+vAnZWBDTbBJU4+P2Htsl7E++qu64dOcY0f15IhfXDgrON4zhaUcX3i+WFNB+xzQtFs507Tz55+xfDMw461oo5mL41/dbf3/pJxexH4M6B+V9G4fzHz9368Xen57tsv8iZ58I2Itvdy8U6l1CoWm3qvHLVwoJtnr6XV/JCGq0rnWdV+r0cKjCJ+Hzt/J/U839cN/eHMCqc/1hJhIhSCILt7IU/f832y97b79XP/jad88Z13JOZVyKPzGkBWE6jFdoPC8L28OWRtNYuIN8q70ijzITLNJl1XxnnhZN7COreSIq4VM4zzmniwudZC39eM/+n9IVPeW1cl0N0+AjAchpBIaGTkPiz7fF4sko0PH2vRck7is0EBWjVhKf4xycHZbbJa+bgG4aNRIs1LpcrAtuHeo4mHOc9xaclL5KbCdPjx5WPH4ELNhC2gclGovlql2kS+qOBLpCJ34L5YcvYdjqdGaUYsGRUBqNxpwF6DUKUvd+yenMl8OReHCQhtgl5QLeogebDCZ0sEwmFFlpRheN4SLaB+F5exXnQYs8QvrZoA7fgWMAlLbYJStFxwvhYD/RnBFeglsoXFeCH3WXbarWiunqAzw/FdHifGXoNwtJD22oSB78PnSJaUmMbsZGrN1fGuT8KPNG6XxKSRbZJklRv0wLxvbxKzSmI22mVRKbZXkmObYJCJl1rizbE8wlQzxCepFCBrNIpd1aJxuPxLGN78OKQYs9RwA8PQaBXHxQ5To9mrt8mhWm2V/z2kwslebMaKBvMK18/DKEoyu12527AwPhevopLtslLtoKiUraJ1ONWysePmB6P31wFofLJcJeNzCjFnE7nItsgfS+vJl2rs/Og1534YnnSS1SlzHzSeuJ68fWfQ78S37YYzxNvvkEagmrJD0MoitLW1bPd6hxZccn207t7VXv/Dj4wPsqfeP+xU+MpM58gBFXzj2/Ss+7Gs2+gb4IcCvLSuLOgqDQ+9ybvrtyFGC2A63NpwRyhKMrhcGRu0QKeH8bf7sLXn3oho5J9TGLBhL7paXjuBg3zg9+0rZi7s6f3e95FtSe6X6m4PLdiTtAAqUyVaLzarGuC/gTFF5jTYH7PXVdvtVrvrqWBH5bHGduSWj9befsvD37T5sXYYDDv6f3eirk7K2//peLynN/PC8dd0C8YideJt3GnATEYQdakzwa1RbbBL6fF04ZT9+BUwf0PSGSbykbLO51HLL4A616cocfktNA3PU1n/tn3Aw3P3ZDCED2jovYHvZegP00xxTNWub98FtKW7V0BbIPFDdvkJVtZ6Ze4pUAEq8Jx11f7Rn2hbTz7RubUh0E/vO7Vn0luiI57cjRbnefGoT9T0cQ/KKKv/A6ELdtzCurYNkLEEdttX25d1f8yTCQIKnPqw8azb/hS/dW+0YiD7cChO/zxeZxtaOGYNyqolm9c8Wcb5LbT+Jhv9zZ1owdOQ+aBoNa9+jMvn51HLNgrDuY9cObUh/QQveG5G9BvhG452zY/FCfL5nzSevoprbVr+PJIyLMiII+LxAHbL+8/l9GwBz4MBIUQ1GOnxgOn1sy17tWfSWHKTWvVN1448PBe6M9XBAFjO1jgNH+2gR3zjHW2f9B7KaOiFjoGXmVOfRhqah2NQpsOXdzzDPSnLLRAjckDD3gGYZsC5YfFNNt4n3l1ea1EHC8RBGWNLaOy8fWnXoD+rAUVmLW0EIHKg7ANJJ0IMu5cs7YYet0JIcfp0dxN28Fu8WeilJlPoGwXzZz6sPOIZaPlHbG/2kauLq+N7WPCANgOEVApONsUkHCIuGeVQgm97oDLZZos3PigyFb2irk7W83EE92vPNH9ivgDb68Z/tip8ex/+a2o3457cjdtj+F0YvzZTu4ZOHLiZFCKQ+Ye4O+HJSlUMWZmQAG7+PrPfY3oh01TYn57Gv6H1hPXfX2yqhd+yG25jqOm3Gs0W2M1EMBI+6mUZgOfygmT0DMk2/zTD8RYAkfxwc7+l9/6bSBrPXE9f+J98bgiKISgVszdwV5xPNH9iq/NJuoQPXZNb557TsMkHgjHNsXbD0Mr6qw9w9CrD4hEBjtl5hPvmS0eON1Ynjbsb5AJ7kGIU2Y+edg05XtJog7RRx2aDdrYw5vXObCwCYMisO12u5V5hZxXg1OaDSPtp6BXH3+JCbZ3au1L0YPftK28/Rd2f8qb3NevPPqDlTwSd+dPvA9tiG7GYw9vPiHKwyf6i8A2xTNN77Gh7rp26NXHUyL32N5TmbxOcbxkWCS5+bXDtp9fnHl7ZOZHz/Ys5fttHlcsfMYZ78Ah+po3fiNO5cRe7706O49b00ocGNvR0hYe3ghs8/LDoj/5tvPcuMhz7PyJ970jXq7MLA3FN547NfPv37s5d3V6gc4KePQR+j9a75/9SEHc4ZMkxDtEr/nHN0WrHIENbb8AAB6+SURBVLpRxRLeCSuTuIyLbaQyr9DtdvNim6KoK1ctqqZObk8iqpfK7f2WHM1W8U9u6l6cWX/tJ9z/wlKn/eDg29dv2s/d+kmd/bcb5n6/ae53uy+2LybsvvBT9fwfeWX2IiiEoPIn3hd1zZxWrODtHpxKSc/mUAOpXca+M8aI5EZmm+Lhh6l0jRPdF6BXIgddOzSwenOl+BtUAGhxpt12cnp2aObt7bP/rSQ+W0F8kUB8kfPSEzTbfzu4UDP7gYKQRNAVLooJvDluOA3re7Fm2+FwqNZjHJ5BwqFnn2l8EnolspXp8ePpNS2CbikVbhfnvQT11/OfnLzlvDT9o322/8yZJ+/1fumjNNqPnZye3Wv7z8yFv/DP3RdGwnbpow7NBm1UZ/zlFlApXd92bXSMCbaM2KYoakdLW+LAGOsHEIW7yg88vFfQtAH0WWvhpqn3EJSS+Kx89qO62Q80839IXqBfInf9sO2Djtdv2g23f5Gz8Gfh2F7zxm8MBnPF5TnWK/zMNeoouP+B6N1DwSWAcSTfiwvbnP2wKMouQl6y7dDqV33jBYHaYsrMJ7oXZ7zLy8KZw/cSXyQv3Eld+CyJ+Hypr6aLdsPr//Wd6fnvTs8/av81uvCpQGyvmLtDnzmlQ7IJuA1+0pW7aXs07jknL9kSViaxvV/VeszhcABmm6KovjPG1C4j26tJ+LrpaMN+6FUZUS7TpFq9RaDQ4oGu9RPdrwi9tesegkKI91ZsQpYXbM/Y/MnbP9PM/yGR91paKKXMfOIXB0bAqMm4Z3V57cv7z0FvQqzE4eR24llL895O5sCyYJujHzblzsjOk3gYjdefeiHrvjLAGR6W5LchnN4Tnob/QSCu/KQg7lTMftRz+73/9Vp/yRLfOUMf8rG4Od+4UCHZbGRGw57epm7oDYm5DtXtSTh2kdU9MvG9OLJNUdTExISqpolt1Ut8tfzAw3szKhuFWBIP3BDOw7XmonsISrnwaYPd/fytdyzTC+PTF+sWre/n0hf+skKwftsrMaMmowdO79DqJd6L0CIv2TKy81h1k4oDJ43nB1jRyo5tiqI05VrWMT2luqLmHpzSqDEhJtgr5u74bQjf0/s9Xq41V61auFM69/u62Q+a7L/ptv3i9OLuNKx03J0u8Dr5Xere9PgN0QWKmpx4flSt3iL99R3WmbcZ+1682Obmh0mw67b2DOfet0G42MPeHpsODyzgcnFYedfVVAuf/tUC+dBQx+Kq2uC/PzDnSSI+F+1KfKMmP9H9ilDT71FH1n1lEg/YwnYbuaqmaWJigi2qrNmmKKp5b2fiWQu7Gp905a4tlsh4yTOEN+ua0Io68KlLfZQ59aHIU2uEoBDiPYTumDe96PvzewjqHoK6l6DSXzpIs13z/Ozj9l+lC7ZUHlTeqMnCZgvGPRmVjUf0B6C3tKBynhtX5qtZ3I4Zx3RVHDjlwjY3P0zRccL4WA/0mrX2DGfllSQar4rQlOFEDl00vR5Mmfg08MjXkiX26Ombti6bsBZ3KGVOfShCALbkp85jpRUS3LvGNtMrK9+LL9sUtyQkNhLNV0OcC4nTXUNXwsTQSprfpu8Vzn+cuOAz6p54cXGhvPGl8Zs2w+1fZMNgWzyZcTQ7/0rnWeg8e2Xvt6Cl5cxvIfHpkXZDFzdIObJNkmSuWsP6HMW4s2jdFiiv0sHW48C7a3oRWGqRg5OJz9c1L5ldTd+7u2DmPfiJ7D1+c2705uxuIbevcBbgLT24R6Xfq92sk8juVHZ70dj7XgDYprj6YeJnjZjovrA6O0/xeA/Y7nr9tZ/QK0ONZ9+AzoOvVhBfrJv7w4FHkBCls/WWc/ym7aUZR8XsR8kirqUxEZ0gpeYf3wS8F33YmplXAr0DH25/Oq2JRXQ0xZ6jgxeHOBPKnW2KojBdFYeoEYmD339oW40IeON95qLC9SpdI9hzmmve+I13QyUt8WOYhdE9BJWx8Jc22/vfGTu2bjnWOS9+1Hv7vVen5747Pd+x/BiJFJQy84l3IZ3OfATy7y914LBmhc5z4zmarSy2UYw7C8owtr4XMLY5nw9LOfNttXqLcBkbrT3DWGkFiunAbjVLw//gFzMMlmsdXgnEF8XzHx+2/fzb0wuvTc9+a/qt5279+PytH5tn3nptevbb0wuHbT8vmf+jcHtOuSkwShz4kGzDVjRffahuj8gTQw7Re7j5XsDYpvgkIRl1ZBSXgR0meYbwkfZTq7Pz0Io6zmGogoqeWvttCIfoWke+YOLzovmPH7P/mkb6ypIGbr272/7rovmPV0psNO7Vmjd+I2xINhuZcOwimp1vfKxHnLmhZwgvWrcFGXeyuMhhq7auniebfNl2u92ZJRqOGzZtpEq/t3prDf9wqI7Tox1VLWh2fkqzAXikFO/U2ivwE0IBlEB8kb7wafHcHytmP6qe/X9Vs/+vfO5/iuf+mL7wKf+IK0ILe8XRecQiYNRk3KPoOJGRnWfZZxQUbOe58aJ1W9iOHzn7XiDZprj5Yb66MIFW1K1ZW2zZZ2T1HvUM4WMHTbsrdynRLFXxRuTUiEB7wn2pbjrzz2Ln1uChewjqXuKLJOLzFOJOCnFnJfH5vcQXUlsYD6WgQ3TAWwam3Kn6DiWa1f/Ik0IspF/pPJtRXMauxyaohONDh3qO8gcTANskSRaUYWxvwF/jzlR9R8LKJKy0oruu3bLPGHjmHu8zT3RfMO407K7chZVWJClUytoWxGgR2q+m59jCnkOWFUK+Q/Q9vd8TZLg05U4++KwyJ3935S5QkR7cg1PNuiaVfi/rkAe4J7NEw9n3Asw2xdkPCyozjhwbStV3qIo3+rk3KKZT6RoRgxExWsBOp8MrZeaTrWYCSi5LWbToIbqwJ95tJGK0qIo3FhWuP16/395v4Tw93F25S5mTz20zBU/fy7eAYZvinYREFgvhHsSML8poQQxGWipdI4rpOGjxjUnr1MjdPy6lDXziLXCMOpDDA2hp+SqFcnflrrGDJiac433modZjWGmFqngjYrRwDLY36lBv0/LxvXwLMLYdDkfmFm30pqSGs/c7fAtbQjel2YBiOu9AZpVCiZVW0Npducu400BrovsC3mfmIHqmQ6ujqsX7x5VoFv2Nynw1iulS9R134Rfs/JyEhHsQo0VZ24KWliMIokSz6Amjt67o6WFR4Xp6UJnU1stzOMnf9/ItwNim+PhhUOV1rWFuQTHjyKmRhM5+FNOlpGcjCFJUuN6L7kj7KbzPDDHon/PcON5ntuwzeuHXqDEEQZIUqsU2fWwIMeOwQj6vmLsjULyHZZpy0xPGu2McenoIag/FhYnqxiaAPIJk2+12527AJDWQCy8/1/qxU+MiTaonXYhpDDEYUUyXmlOAIAhWWtFR1TLQfBjvM0tk5zMTeYZweizaXdeOlVasUihT0rNRTJfQ2Y8YLXyXVxkLe8VBWxhS29vPQjYyc4uWv+/lW0CyTfH3w0RUoGute3FGqL0oNhIx44jBiFbUpaRnr87O02sbjDsNeJ9Z+kFCWMk9OIX3mQeaD++u3LVmbXHCyiQU0yEGIzJsFahXT5n5xHdPkZQ3FIURKN/LtwBmm+KRhEQ0BW4Ibzz7BvhXPu5BTGP0gj/t7Rl3Gqw9w1HULfMXecmG95mNOw3azbpVCqUyX52q7wBrW66Yu+O3ZTD63Mopd1aJxuPxgCURPNtWqxXV1cOvr2AK3BD+1b5RwFM1ix0xGOlVVr22IahRH7dynhu37DN6txsldPaD8jLRNz1+KVAFjJoMWgB9L98Cnm1Kqn7Yuld/5vt2p08agZlgLy2oJilUGjVm3Gng7I7GjxynRweaD2OlFQkrk1S6RuTUCP/OPGjUZKkP0dmkCmFVBGHb6XRmlGJS88Mypz70sq17cQaAX0rvdtA1eo1QCUbwkb7IS7aJ7gsdVS1KNAvFdDz3DgeNmizlDhzV1VutViEwFIRtSqp+2IPftAGYWttIxDSmrG1JVih3V+6SWvzWqBbeZ+6oalmlUKp0jYjRwhly36jJX+0ble6eQtC+l28Rim2OSUgkrnFnqr4jWaHUaxvGDpokErY1JjXRfWF35a5VCqWytoXzPhl6iC6G9c1NNhIt1rhcLoEYFIptiqKGL4+ktXbBr0EgMlrQ0nIOh9Vk8dTYQZNGjSnz1dzG6tLtsYXxvXyLgGxTMPywjZZ3QAYwm3Ql7+tPSc/eXblLXh6DKOe58bvn88XaEiOsOKUKYVWEZRvHcbSiSpzKyp9433sYEIC9OelK1Xeszs577tEjceVIS1l0XJ01a4tVukb+fUbKzCdCp1INo7TWruHLI4LSJyzblCh+WKC32XTmn/lTLXREDlmcNdF9YTHKJQ/C6VzorSeui5l9cVGC+V6+RXC2uSUhYShvDhowrrVMdVSJD+F+4XREDpKFVlThOC40eoKzTVHUkRMnk3sGwNbOirk7fiG1eLnWNlLRcSJ3bbFMddSJJjytycB2pS0wJBvgqMmhJKTv5VvEYBu4H1Y47vpq3yiwDeHDVjRfLVrUS1lCaLj96Uz2eWMCQ7K1nrgubDw8fqlCWBUx2KYo6spVi6qpE1QFVb3wQzAbwqfcaEUdxHj0sgCKDlGGlpazXUgXPGqyj5J7Bo6cOCkOdCKxTQH1w+hjfTw3hK/qfzkjO49/+GRZkpK937JmbXHqE2fYtofAITr45MrC+16+RTy2OSchCar8ife5v1lxT3pNS9uXW+VBeKyqb1cXiunYTgN9h+iPnRoHDDZBqZo6r1y1iEaceGxTFLWjpS1xYAx4lbHTqCNHs/XaoQHo7U+WoML7zFl5JciwlW0LoYfo4M/zi+J7+RZR2Wblh6FveoCvaqzqf1nQPGSyJCXPEK7drFN0nIDcnRAUAihVCKsiKtsURfWdMaZ2GcPXgte1bj1xHeB+YNXev5PH4XEo42M9GRW1cE8cJw6M7WhpE5k1sdmO6IdttLzju6QBaldgRsOep3f3Qm9nsqDoB72XcrZ/BQjeKTOfPPhNG7t4DyL6Xr5FbLap0ElIfDeE02p47gaAU/U2MqNhz8v7z0FvYbIg6ge9l1aX1/KPx+hNILXu1Z8x/JXULmPfGaP4oEFgm6IoTbnW91Bu4Ibw1hPXwUQLt5E5278igy2LMhN4nzl303Y+eAcmfoy85Cau7+Vb4LDt9cOCbggHeDono7Lx9adegN6qZElE9n7L6s2VfAbnheMuv5Bs4YfoYFOFsCpw2KYoqnlvZ7LRwqqa2Cqt+x+6v/IE9PYkS1K6uOcZtOkQn3bFImqyxa4p18JCDBrbtB+29fIsXTsPm6bAbgNaOXyjYrMOekuSJUG1fbl1Vf/LPBsYk6jJ4vtevgUa2xRFDV4cUu75RsNzN8AfoJ10rS3aIEcdlRVU5CVbWemXgKQrDByie2fgiWctzXs7IfIFk22SJHPVGmTSBRhsglIVb5Qj/ssKI/fglDInH4gr5hs1+WHT1OLPIflevgUm21RoP4yPEo1Xm3VN0FuPLImrb1cXhyMloUQP0b1nHBQHThrPD8CFCzLbFEVp6+o5bPoNKRupzMmXI5zJiijyki0jO0+QMNuTrly1Borv5Vvgsw32fFjqE2f6dnVBbzeyokJXOs+q9HuBsw3R9/It8NmmACYhwT1p6VlBdowPOp6qfrc+lDodwT78tj1Umzjzdn31u/XNjl+F+i8fPdX7VrjmFXBhET7PSb/qfcf/NgcdT/ncYJAPCHkBLL5O+Ppcs7YYcFBkM47pqmAjRVESYdvtdmeWaADkZzZadlfuYvLIA/TO9UGebDueZ/LHuX8eHNsBNyhJtkWqz2can0w49CzIThuq7+VbJME2RVGDF4cUe47yrFa0oi54HJVwuL51vfndZaxyYXvpj/j/Voif333X+DU7bwMFjHf42pAe2+LVp/PcuDJfDQrsxKdH2g1dsGFaLFJhmyRJ9TYtr6BLoQbkkXGlW8DS4+fANoN3h8/gcKmBBm/c4f83PtgWtz6BDctxT2aJBq7v5VukwjbF3w8LNSBngKu989366nefP8OVbfonoVqP3/8uziFD//3FCwjsahab6eJ1hmzr/nfkyxL9cx+9bV/2AW/HGPhFEV8WIX+RNdsi1eeiQA3LFXuODl4cgo3R3SIhtil+SUgSOvsHmg/DZDvMrwR8F7c1M5qKZb/r5WoZCTSii9fDmO23A6esEa8z4A8uyed6OLItfH3SGjtoUta28GV73FlQhkH3vXyLtNh2OByZW7Tcdgul6jtCZg4Qekzu291FGNkG7XsZK+RrZfkF07ew9DGma2nLf7gEbVjAFr99WZe49NdCjvnZzLcFrk8zQZkJvM+MYjqebEvE9/It0mKb4uGHoZgO7zOzZ3tpuSV002fANhF8nTZIu1z+HmEt+tf9CHznqeZlf9Ove2fMdtCFqHCXGqLP9P9FYOvk4OuToMyEyzSZmlPAi+1hq7auHjY6/kVybHs8nqwSDYfdQqk5BSFTCET2wAI6PW7+dvAv8m15/nCy1bLpA91rNTvsy2GmgQ+FVki2/e+I7hLZYeMzROfJtkj1SQtBEO5g28jMLVqJ+F6+RXJsU1z9sJT07JBbTcOy7d/t8GE78GP+y0t8+5llfTJ9qZ2Ou//wfoXP5XH1txkOd0May95f5M628PXJn+2E40OHeo7ChiZIkSLbFKckJGhpub3fEpZtZm93hmwzbpqLXdkibLznh75z6TNvL/0pH54DLk9AtoPvA1ukHTDbAtWnmXAPTqWkZ3Nke8qduwGTju/lWyTKttVqRXX1rGpZWdsydtAEgO1Iw7yAphmx61j2gSBr3aGabzjD9m378rG399/03/dt64KxHco65sm2yPVJ2PstaGk5N7al5nv5FomyTbH3w5Laeodaj4FgO8I8M2ABKbjDHLKxRr4YfzaCXsDzZxYn276L4Ys/XP7HBWM7xEtwqTPnyrbY9TnRfUGla+TC9qhDvU0rKd/Lt0iXbZfLhRZrWPhhx4a669pBsB3+NR+koQS6PsvkPz+PsFNq+Zgz5B98qtfxfCCxze88FfC7IrPtddQ4j8lFrs+h1mNJbb0c2Jag7+VbpMs2xdYPm3Stzs4DwvbdaaRfgwj1cx8/Nuj+MH9C+O4nv7t85fN1QX8oKNtBoPLdysJjvi1qfWKlFYgZZ832hYnqxibYiIQrkmY7YhISP4VcTmPLtjnI6UIfhfXJgynI8DLc0n3kVd+lJr7sk0F/GIwl30v123PKiu0QtdTp8Ju2gD4HBrI+OS6k2ciMUszpdMJGJFyRNNsURQ1fHklr7WJY4wlfNx1t2A+G7eW9RGBfFFyBLSy8Vcb2fLIfrkHn1QHfGOL89t12z8sDW3YLy9a3QsHMy98GXZ8j7adSmg1s2Zas7+VbpM42xcoPCzMslyUrmLgMyKfcWSUaj8cDm4wIJQrYttvtKKZlWO/pNS1ybm1ZDMXN/ZKy7+VbooBtipUfNuXOyM6TE/HKYqKiwvWsQwaMOoo2YrCBYFSig206CQlDP0zRccL4WA/0diNL4rp2aCC9hvXRTrSiCsdx2EAwKtHBNkVRR06cTO4ZYPQA5DDGsiKJYwBjyfteviVq2Gblh8nJwGSFF5eUYDYSLda4XC7YKDAtUcM2RVHXRsfS9W0Mn4ScxFNWKHFL5RkVvpdviSa2KZbnw+Tk27ICxTEF95Q7I79QslvHg5YoY5tdEhIbmVFc5jw3Dr09yZKI3INTufdt4BD5Q9XUeeWqBXbzZ1eijG2Kona0tCUOjDF9KpOuwo0Pyjk9ZVFmwj04pdnAKU529PheviX62Gblh9F4527aLuMd53KZJgvuf4BbAHwU09rtdtgNn3WJPrYpijKeH1AcOMni8eCe3E3bQ0ZKlBXrcpkmCzc+yDHTe1T5Xr4lKtlmez6Mxnt1ea28HTUOZe+3rNFs5Qi2jVTmFUozZFLEEpVsU9ySkNjI9JqWti+3yjtS40fGx3rQ0nLOSbZTu4x9Z4ywGzvHEq1sUxSlKdciFjvbp7Wq/2W1eou8eB7zcg9OaTfrFB0nuFGNEFHpe/mWKGabnR/mq1FHjmarPD6PYeF95tz7NiDDVu5gE1S6vu3a6BjsZs69RDHbFEW1G7oSnx7h8uRwT3pNS/XWGnnbeYzJM4S3V7eimI7zONzbAUSj7+Vboptt1n6Yny5MZOaVyIfGYkZXOs9m5ZUknrzMi2qCQghKtR6TYKoQViW62aa4JiHx7cAVHSfWrC0OmbdAVjTIeW5co8ZU+r18u2uCQggqcWBsR0sb7KbNt0Q92yRJ5qo1HB0Or8adaGm5XtsQMqOYLKnKPTh1qG6PMl/NYWE1uKLZ9/ItUc82xc0PCyrTWGpOwe7KXTLhUaFFqnPyE45d9H+U1g8eCh0mtb7v98E+/Mt8gkIISnHgpPH8wLIWduuX9dXv1h/84FeBjY/+L9/oi6Nh19Xf/8A/y1L4z/MoscA2RVHaunqei6J3ZbTIhEtcy6gOutoSnu3qd+ur39NYg7Ed1PcKzvbvQ0dZfu/6+4GNlO3n+ZYYYZu7HxaJcHkeLik5z413VLWEozpYV7xcpOZr79ZXv1v/tQ/QgA8HTxUShG3y+kEay18u32ge4ud3u2s/jL3Ag8c7Rtim2CYhYUw4Wlq+Zm2xZZ9R3s0GV2MHTVhphTJfjZwaieyMhGObQojfb/Xtur0fttg15dogbSuQ7UVWfxnsBMki3j6D7SXgTb8P1nLD/y/3Ejtsu93uzBINgnsA401QyLgzVd+Rlp7VUdUiD9RFlntw6mjDfiWapaxtYRFIPALbVH7fu/XV7279zrIPqzUhfK9AtumfhKLR738X5+RBXwQURXnfFIC77thhm+Lvh4UX7kFOjaTmFGClFSPtp+RNL4LKM4Rb9hmrt9akpGcnfN3E2tniwvYPWwxdwRtWKLbD4OpT7CZh18xClZhimyRJ9TZOh+9ZyYynNBtS0rOx0grLPqNnCIdOQsyIvGQbO2iq3lqTpFCl6jtYJWlmw3bQMfm3/yWU7xVuvh1xLL34yedvAWzpjEpMsU0B9MOYQZ6q70hSqKq31lj2GeWenLM8Q/jYQZNe25CsUCprW7gjzYhtGmwfJ8z6wd9Wv1tf/W8hO2Hm6+RBOKc/JshKePgSa2xTrJKQgNKFiVR9R0p6dlHh+uP1++UgEAxl77cYdxo0aixJoVLWtiCmMe7bh4OzHUY+2H/nP6qr362vdrFkm6KoIH51wKI3zTaj0TvYEoNsOxyOzC1aYK2ElUYdyOEBFNMlrEyq3loz0n5KXnvzk8s0adln1GsbVimUaGk5YjAC20/GmO2Hnl/WNtCaS+3h8QvDduDHlrQ0CJf7baBFED+MlWwkcmEipdmQmlOwSqHUbtYZdxrwPnN8Gml4n3mg+XD11holmpWaU5Cq70BMY4I4Gv5sh1xLu6thq7b2pdCGFkVRkVbFAwq9eLb0LpDn20CLx+PJKtEAOTYAQLgHGbYiBiPdn69ZW7y7ctdI+6kYHrrb+y2WfcaOqhaNGkMQBMV0CZ39yIUJ8Z4IY7ZV6zGH4+3ww+Zfjb63nO2IXfGyD9C/Hn6dfPF1ANTijk22KaH9MD4adyJGS0qzAcV0CIKszs7DSiuMOw1jB01RugfOcXp0ovuCcaehemvNmrXFCIKgpeWp+g7k1Igg421wbC+lCqG71pCsBphYgbtT/Mpy+MNtdPH9POC+PWbZplgmIYGmSRdixhGDUVnbgpaWIwiyZm0xVlrRXddu3Gmw7DPifWaJRIBymSbxPvPYQZNxp+F4/X6stKKocD2CIKrijSpdI2IwIhcmkHEn/CplyDbuySzR0Oe9wnabQcBb7MlD4eo/P4+w82z5GB5YiWW2rVYrqquH387YatyJmHHk2BBiMKbqO1BMp8xXIwiySqHESiuw0orqrTXGnQZaNPy0ODvtniHc+0dodGnptQ30NyrRLARBUnMKUEynrG1BDEbk8ABixqX76mTAtmLP0cGLQ4ttxbvc7QdYqJ/7+Nt+vfciqH6dsLyfHHiB4IcJJ9yDmHHEjCMXJhCDkRYNP60khQrhVJIUKu8fWUSXlmls8RslsnLBXBHZHncWlGHLznsFnNb0NcyC9c9hznUFG64Hd8uEApuKebZdLhdarIHjh8mCqEhsBz/v5dPrBlhZIUogseGH1mzPe/MoMc42JQU/TJbUFLWpQliV2GebSxISWTEsG5m5RRvtcQ6ZlNhnm6Ko4csjaa1d8FuVLAloyfeK/RIXbFPR4ofJElpT7twNWAzEOWRS4oVtu92OYlr4bUsWVC3zvWK9xAvbVIz5YbI4KPpThbAqccQ23yQksqJcqK7earXCbobilThim6KoIydOJvcMQG9ksiAoPnwv3xJfbMt+WJzKRmaUYk6nE3YDFLXEF9sURV0bHUvXt8FvbbJEVPz4Xr4l7timZD8s3hQ0VUgclHhkG3wSElkSVlpr1/DlEdiNDkKJR7YpitK3tHE7MiWXqCtlFcFShcRBiVO25SKXmC//H5D6mhLizpRtAAAAAElFTkSuQmCC
Advantages:


Use the single frequency point networking, which can implement soft handover.
The spectrum efficiency is high, and the sector capacity is large.
Subchannel scheduling is flexible. Use excellent sub-channel scheduling mechanism to use frequency resources to the maximum extent.

Disadvantages:


The complex sub-carrier replacement mode and sub-channel scheduling algorithm are hard to implement.
The system interference level is related to the quality of the subchannel scheduling algorithm.

Applicable Scenario:


For initial network construction of dense urban areas and areas of middle or high traffic.
This networking mode can be used as expansion solution of single frequency point 1*3 reuse mode.
This is the preferred networking mode.

PUSC 1*3*1

All BTS use one frequency point. Three sectors of a BTS is a reuse cluster. The three sectors use respectively 1/3 sub-channel in a frequency point. The same directional sectors of different BTSs use the same subchannel.
http://www.y4yy.net/images/26475443299236560867.png

Advantages:


The entire network enjoys co-channel. Soft handover can be implemented.
Do not need complex scheduling method of sub-carrier replacement mode. The implementation is easy and the system expense is small.
The system interference is small. There is no subchannel conflict between adjacent sectors of a BTS.
The coverage range is wide. Cost of initiall network construction is low.
Network construction is fast. The interference is easy to be controlled, and the network planning and optimization are simple.

Disadvantages:


The spectrum utilization is low.
Network Capacity is small.

Applicable Scenario:


Adapt to initial network construction.