Search:

36812


Cognitive Radio Networks: Medium Access Control for Coexistence of Wireless Systems by Kaigui Bian and Jung-Min Park
English | 2014 | ISBN: 3319073281 | 141 pages | PDF |


This...

Huawei eRAN3.0DRX Feature Introduction

DRX Feature Roadmap;
DRX basic concepts and principles, Key parameters, relation with other features and functions;
DRX Feature Benefit and influence;...

CSFB Feature Introduction

Architecture and functionalities
Mobile Originating call
Mobile Terminating call
SMS
Emergency call


Best regards,

TTI is the smallest unit of time in which the eNB is capable of scheduling any user for uplink or downlink transmission therefore it refers to the duration of a transmission on the radio link and is...

Videos available on Qualcomm web page:
http://www.qualcomm.com/solutions/wireless-networks/technologies/lte-advanced

If you rather download:

Webinar: LTE Advanced is here!...

Dears,

A short training (a bit more than 1 hour) from Aircom international.

Topics:
Interference (own and other cells interference)
SINR
Phisical Resource Block
Cyclic Prefix
Time...

33304

Extensively updated evaluation of current and future network technologies, applications and devices

This book follows on from its successful predecessor with an introduction to next...

Hi forum,

I know this book was already posted here with upload, 4shared, etc. links.

This is just a permanent link once 4shared and so on tend to be dead after some time.

33014
Dan...

Did you try to make a DT? I would start with a DT and a parameter audit on that sector

BR, wireless.com

Forum,

Does someone know any freeware alternative to Actix? My company outsourced DT and now I have no tools to analyze log files... I only receive screenshots... :(

wireless.com

29950

Zhi Ning Chen, Kwai-Man Luk, "Antennas for Base Stations in Wireless Communications"
2009 | ISBN-10: 0071612882 | 412 pages | PDF | 6 MB

Design Antennas for Modern Wireless...

3GPP LTE Channels and MAC layer presentation

A description about LTE channels and MAC layer

Source: EventHelix.com

LTE Channel Architecture
LTE Downlink Channels
LTE Uplink Channels
RNTI...

A short summary about LTE.

Source: http://www.anritsu.com/en-US/

Abstract:
Most major mobile carriers in the United States and several worldwide carriers have announced plans to convert their...

Gentz,

Most of the times you can detect the problem checking the HSR. If you have swapped feeders most likely the HSR decrease drastically

BR, Wireless.com

Hey guys,

PRC Generator V34 tool

Requested by other member... I know this is old but it is the only one I have

BR, Wireless

Even with the introduction of HSPA, evolution of UMTS has not reached its end. To ensure the competitiveness of UMTS for the next 10 years and beyond, UMTS Long Term Evolution (LTE) has been...

LTE, The UMTS Long Term Evolution: From Theory to Practice
Stefania Sesia, Issam Toufik, Matthew Baker

Publisher: Wiley

Pages: 648

Publish year: 2009

ISBN-10: 0470697164

Understanding UMTS Radio Network Modelling, Planning and Automated Optimisation: Theory and Practice
Maciej Nawrocki, Hamid Aghvami, Mischa Dohler
Publisher: Wiley
Pages: 544
Publish year: 2006...

very good presentation. thanks to share

if it is crossed feeders you can easly check with the HO. Is the HSR OK? check the HO performance for all the cells in this site...

I x-checked with GE and the distance is not the same... is the result in meters?

Did you try a drive test in that area? Check if in dedicated is connected to the right/close cell. Perhaps you cannot connet to the best cell (traffic congestion or the cell is barred, etc)

br

2 times the same doc...

Purpose: The purpose of this document is to illustrate signalling flow for a selected number of traffic cases.


4.1 Mobile Originating Call Setup
4.2 Mobile Terminating Call Setup
4.3 Mobile to...

Very short document but explaining the essential of UMTS.

Contents

1. Introduction

2. Aspects of Mobility
2.1 End-user aspects of Mobility
2.2 Mobility Scenarios
2.3 Functions for...