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  1. Question Difference in PCI & Scrambling Codes
  2. Question how to use internet on nec pasolink neo
  3. Question How change timer T3103 in NSN.
  4. difference between Ec/Io and Eb/No
  5. LTE L12 Radio Network Functionality
  6. THRUTRANHIGH & THRUTRANLOW
  7. Question Call setup failure
  8. Question Dual band quality and capacity RF losses and congestion (NSN) please support
  9. Question Call setup failure due to iRAT cell reselection
  10. Question AMR Call Drop Ratio,AMR traffic Drop Ratio
  11. Mobile TAC List for GPEH Analysis
  12. Question HELP ABOUT DOCUMENT OF E******* CP ROUTINE TEST
  13. Question SPU Load Problem
  14. RLC error on SRB or TRB
  15. Question DAS Systems
  16. Download Erlang Library for Excel
  17. WCDMA RNO Coverage Problem Analysis
  18. Huawei WCDMA Call Drop Counter
  19. TCH ARFCN Missing
  20. LTE: Interfrequency Handover and Interfrequency Session Continuity difference
  21. Blocked calls during call
  22. Indoor degradation Coverage - Mobility and Static Call Establish
  23. Question PSC planning
  24. Question determination of slot utlization in edge gprs on DT log
  25. Problem unlocking E/// 3G cell
  26. Question Selection/Reselection Priority Problem (GSM-->LTE)
  27. AC Fails due to DL Codes in NSN 3G
  28. Original LTE Key Performance Indicators for LTE RF Design
  29. LTE RF and RAN key KPIs - discussion
  30. Question RRC Release before Attach complete
  31. Open loop power control
  32. Question How can I increase 64 QAM usage?
  33. Original Urgent : LTE- SIB2 Message
  34. Important: Relation between Bandwidth and Bitrate and Spreading Factor
  35. Question Robotic Voice
  36. Original DTM-Dual Transfer Mode Trace
  37. Call flow in small cells/femto cells
  38. 3g ps optimization (pt1)
  39. 3g ps optimization (pt2)
  40. huawei param 3g set
  41. new to this forum
  42. CS Call Drops (A2 interface abnormal) Rise After BSC cutover TO NEW MSC ATCA
  43. Question 2G paging Study
  44. Download UMTS Maintain analysis tool (UMAT) V0.3800 supported up to RAN13
  45. RRC State
  46. about LTE ...The different between UL MIMO and DL MIMO?
  47. Inquiry: GSM WCDMA and LTE guard band in multiradio standard
  48. Original RAB stp fails for CS Voice due to TRANS NSN
  49. HO Problem
  50. NSN 2G Problem
  51. ANTENNA
  52. Download International Voice & Roaming Voice Traffic Decreased After 3G Launch
  53. DFFERENCE BETWEEN NODE B OF TDD AND FDD
  54. Priority based Inter-RAT Cell reselection
  55. Data server connection failure (Nemo)
  56. CDMA200 1X&EVDO REV A Adjacent channel Interference
  57. lte
  58. 3G e******* - finding propagation delay
  59. Compressed Mode (NSN 3G)
  60. Trace v.s. Probes v.s. Drive Tests
  61. Question Building formula for calculating coverage distance of once cell?
  62. Setting of Search window of reverse traffic channel
  63. HS codes
  64. Question BH for cell
  65. Arieso trainning
  66. Which is the difference between RA-RNTI and C-RNTI? (LTE)
  67. Question message drop call cause i.e. network release
  68. Cell Individual Offset
  69. Indoor - IBS Site Optimization
  70. Multi RAB Drops
  71. % 100 CAC
  72. parameter checklist
  73. Push the traffic from 3G to LTE
  74. Underlaid Cell Congestion
  75. Which WBBP board type for UL CE Congestion?
  76. Question Neighbor Definition Convention
  77. Difference Btw RACH Min. Access Level and RXLEV access min
  78. Question Number of successful RLs set up at lub interface in cell problelm
  79. Self-Optimization Networks (SON)
  80. Missing C/I value in GSM data test
  81. Question HSUPA mean UE number limited to 20 !!
  82. WCDMA RAN Interfac&procedure
  83. Question Channels and SF
  84. Question No PDCH in overlaid cell(1800) when BCCH is in underlaid(900) for concentric cell
  85. Download WCDMA RAN12 UE Idle Mode Behaviour
  86. Original Managing Cellular Congestion Using Incentives
  87. Opinion/Experience about GeoLocation Tools 3G/4G
  88. Download LTE Coverage and Capacity Dimensioning
  89. Secondary Spectrum Trading in TV White Spaces
  90. LTE difference between S1 and X2 handover?Which is the best for performance and why?
  91. cdma doc useful
  92. Huawei GSM TBF UL Assignement failure rate
  93. Question 3G Huawei RRC Drop RATE
  94. LTE RAN 'Self Optimising Networks' (SON) solutions
  95. Missing Layer 2 Messages
  96. Throughput Analysis - LTE-WCDMA & GSM
  97. Useful LTE E******* basic documents
  98. Question LTE data rate
  99. MEID Support Function problem In CDMA BSC6600 ?
  100. Sudden RRC setup failure increased due to RNC Internal Reasons(M1001C6)-NSN System
  101. Question E******* HR usage
  102. Question Different from RRC and RAB?
  103. Question LA update request
  104. Question Nokia Lumia 610 phone engineering app
  105. UMTS Signaling Flow collected Docs
  106. Slow youTube videos
  107. need E/// BO template
  108. RAB Fail and reason is due to UL Iub Cong
  109. RAB Fail PS due to Uu No Reply and the reason is due to wrong CFG data define
  110. PS RAB connects success rate low. The main reason is “UL power Cong”.
  111. RRC Rej and reason is RRC Rej due to RL Fail.
  112. RRC Rej due to RL Fail.
  113. High RTWP
  114. RAB Fail and reason is due to DL Power Cong. due to Cell DL load simulation
  115. Congestion-on-a-Site-on-a-LAC-
  116. Using CIO to reduce DCR
  117. Analysis of PS call drop abnormal in some cell Issue
  118. Question How calculate CCH Load,FACH Load, PCH Load, RRC Load, CS Load, HSDPA Signalling Load
  119. Download Huawei LTE-RF-Optimization-Guide
  120. GERAN Priority,UTRAN Priority
  121. Bad CSSR after the deactivation of "TMSI Reallocation"
  122. CHeck LTE live traffic in e******* OSS
  123. NSN NodeB In Sync/Out Sync Parameters
  124. TEMS-Investigation-Call-Event-Definitions
  125. CSSR formula
  126. Question 3G Root Cause Analysis
  127. Question 2G Neighbors visual optimization
  128. abnormal case in MTC
  129. Voice handover betwee LTE and CDMA2000 network
  130. E******* 96 HSDPA Users Feature and DCHSPA capacity
  131. Question Activate EPS default context Bearer reject with cause PTI mismatch
  132. Connecting to DUW RBS6601 with hyperterminal
  133. Channels list discription
  134. Overview of UMTS-WCDMA Technology
  135. Question Mapping 3G Cells to WBBP boards ?
  136. RLC PDU size MML command Huawei Equipment
  137. HSDPA user experience
  138. zte-cell selection/reselection
  139. Download wcdma-call flows
  140. LTE Huawei Idle Mode Behaviour
  141. Huawei GSM Optimization Documents
  142. Useful Smart Phone documents
  143. WCDMA Basic Huawei documents
  144. Huawei SDCCH congestion Rate Optimization Manual
  145. Introduction to LTE by Qualqom
  146. TAC Database for Mobile
  147. RAN13 Capacity Monitoring Guide
  148. Changing the CQI Feedback Cycle in Huawei
  149. Some Important Parameters for Wcdma Networks
  150. High code bloking rate observed after RU30 upgrade.
  151. LTE CQI
  152. Radio Bearers comparison - EVDO vs LTE
  153. Peak Data rate calculation in LTE
  154. E******* cable pin-out
  155. pin-out reference guide
  156. Original UE Measurement report types
  157. LTE KPIs - Actual Values
  158. Huawei GSM dualband layer algorithm
  159. Assaignement Failures Causes
  160. QChat Guidelines for 3G UTRA-FDD
  161. bler and sinr
  162. Processing Gain
  163. Question PS Power and ULIUB Congestion (Huwaei)
  164. 4x4 LTE system
  165. LTE devices sensitivity
  166. not receiving paging new LTE phones
  167. Question High Interference in BTS 3900 GRFU
  168. Question Power BTS 3900
  169. Question LTE vs 3G optimization ??
  170. Question equipped erlang in E/// BO
  171. Disabling Direct Transition "Cell_DCH to Cell_PCH" (NSN RU30)
  172. Question W12 Call Re-establishment
  173. Test tool
  174. High PS RAB Blocking rate due to Insufficient Capability (VS.RAB.FailEstPS.Unsp)
  175. Question What if we use antenna such that Horizontal Beamwidth becomes vertical ?
  176. Question P/N criteria in Huawei 2G
  177. antenna supervison E//
  178. Balance traffic between UMTS first and Second carrier
  179. Question Continuous Packet Connectivity usage
  180. Download HW CFGMML Dump and Processing (for Win 7)
  181. Question How does operator manage the Quality of Service of 3G service?
  182. Question Prepaging and smart paging feature in E*******
  183. Question Electrical tilt + Mechnical tilt for Wimax network
  184. Download NSN RL20 LTE manuals
  185. Question hs_SCCHChannelisationCodeInfo
  186. Question Have to HOLD traffic in 3G, 2G over utilized while 3G under utilized (Urgent)
  187. LTE download speed only 20+Mbps
  188. Disable the power control on the DCS
  189. Does anyone have UMAT version newer than UMAT0.3800?? (Huawei Trace viewer tools)
  190. Question Abnormal Handover Failure Case
  191. High Drop Call Rate
  192. Question HSDPA Accessibility drop
  193. Question 3G traffic to 2G
  194. RAN SON use cases
  195. Question Huawei SDDCH Conversion
  196. Question Handover failure without handover command
  197. GPRS EDGE BSS Signaling Flow
  198. Flow control procedure has started barring
  199. inbound roamin
  200. LTE OPTIMIZATION - Difficulties in IRAT (LTE -> 3G/UMTS) need HELP
  201. Question SON measure of Sucess
  202. Original Methods for reducing low SS Drops on 900 & 1800
  203. Question HW and ALU interoperation
  204. Question Path Imbalance degarded in Huawei GSM cell because of BBH to SYNTH Hop
  205. Question Huawei IUB UL Bandwidth degrade after adding more sectors
  206. Mobility in dual carrier area ALLU7.4
  207. Change t3101 and max_retran
  208. Could you share LAC optimization materials :)
  209. Download Huawei GSM - Parameter Reference
  210. Intucell SON products
  211. LTE (NSN Equipment) - RRC RE-ESTABLISHMENT REJECT (FAILURE CAUSES)
  212. Download E// WCDMA docs and tools
  213. Expand coverage for off-shore
  214. Question Cell pch, FACH idle dilemma
  215. Capacity-monitoring-guide RAN 14
  216. RG 20 NSN HOSR Issues
  217. RRC connection access,Registration Sucess Rate Degraded in 3G Cell
  218. Power Utilization in E/// 3G
  219. 3G ADCH power consumption Huawei
  220. Question temporary solution for CE congestion. E///
  221. RTWP issue on 2nd carrier only
  222. High UL CE Cogestion after 2nd Carrier activation on 4 sector sites
  223. Help: High power congestion with low user activity (3G E*******)
  224. Question SDCCH
  225. Question Wideband PESQ values
  226. Question VS.RRC.Rej.Redir.Service
  227. Question How can we set LDR with action inter freq Load Handover?
  228. cell phone jammers
  229. A good news to share with you all
  230. Reasons for low cell throughput in 2G
  231. Original What is RRC and RAB?
  232. Others Huawei protected document open?
  233. Question IFHO problem
  234. Question please anyone describe me how to fix soft handover overhead ??
  235. Question Frequency Reuse in the network 1X1 or 1X3
  236. strange Call Setup problem
  237. Question CPU usage on Huawei 2G Sites
  238. Tower sharing and Capacity Calculator for subscriber density
  239. Question No Circuit/Channel Available for one BSC (2G) for few hour
  240. Question DPUd board Query
  241. Question Dual receiver mobiles
  242. Question How the network decide if use hsdpa or r99?
  243. CQI calculation by UE?
  244. MCS Coding allocation
  245. Original WCDMA GSM LTE Wi-Fi 2G-3G-4G (Cell Coverage) Signal Maps
  246. CS DL IUB BAND Congestion
  247. passing from HSDPA to R99
  248. Question High SDCCH drop with cause : ERR IND T200 expired !!
  249. Question KPI for data throughput from TEMS Investigation
  250. umts load sharing