Dissertation > Excellent graduate degree dissertation topics show

The Research of Key Link Level Technology in TDD-LTE System

Author: LiZuoZuo
Tutor: YangDaCheng
School: Beijing University of Posts and Telecommunications
Course: Communication and Information System
Keywords: HARQ Adaptive Modulation and Coding Modulation and coding scheme TDD-LTE system
CLC: TN929.5
Type: Master's thesis
Year: 2010
Downloads: 134
Quote: 0
Read: Download Dissertation


With the rapid development of wireless communication , high-speed data services demand more urgent , the tension in the wireless resources is forcing people to find ways to improve the spectrum utilization , higher transmission in a limited band rate . A variety of techniques for the problem , the appropriate development , including link adaptation techniques , error control techniques , higher order modulation technology , and so on . For TDD-LTE system , this paper focused compare and analyze the impact on system performance HARQ technology . Through this comparison and analysis of the advantages and limitations of HARQ technology , to find a direction for future research . In order to maintain the integrity of the paper , the first chapter introduces mobile communications wireless fading channel characteristics and link-level simulation methodology to provide the necessary background knowledge for the back of adaptive technology . The second chapter a brief introduction of TDD-LTE system , and TDD-LTE link performance . The third chapter introduces the concept of link key technologies , basic principles , focused on discussion and analysis of the TDD-LTE system in HARQ performance . Chapter HARQ scheme based on adaptive modulation techniques will be adaptive modulation technique combined with HARQ technology program , and on this basis , a detailed analysis to compare the throughput performance of the application of the program system . The fifth chapter is a summary of the paper .

Related Dissertations

  1. The Research on Error Control Technologies of Multi-Hop Relay Network,TN929.5
  2. Research and Implementation of Adaptive Modulation and Coding Algorithm Based on OFDM Baseband,TN911.22
  3. Adaptive Coding for Wireless Video Transmission Based on Cross-Layer Feedback,TN919.81
  4. Design of LTE Downlink Simulation Platform and Analysis of the Physical Layer Key Technology,TN929.5
  5. Design and Implementation of Wireless Video Server Based on the 3G Communication Network,TN929.5
  6. The Hybrid-ARQ Technology in LTE,TN929.5
  7. Research on Technology of Ranging in MAC Layer for WiMAX System,TN915.6
  8. Investment of HARQ Technology Based on IEEE802.16E,TN929.5
  9. Research on the Power Control of HSUPA in WCDMA,TN929.533
  10. Research on Hspaapplication Performance of TD-SCDMA,TN929.533
  11. Research on Amc Technology and Channel Algorithm Based on TD-HSDPA System,TN929.5
  12. The Research of HARQ Base on HSDPA System,TN929.5
  13. Hybrid Automatic Retransmission Research in Mobile Communication Technology,TN929.5
  14. A Hybrid Automatic Repeat Request with Turbo Codes in OFDM System,TN919.3
  15. The Design and Implementation of WCDMA HSDPA Scheduler,TN929.533
  16. Neutron OFDM system carrier interference suppression algorithm,TN919.3
  17. Scheduling Programs of the Space Division Multiplexing Based on TD-HSDPA Technology,TN929.5
  18. Research of the Key Technology in CDMA2000 Series and Theoretical Analysis of IC,TN929.533
  19. The B3G system a number of key technologies and the performance assessment,TN92
  20. The Construction of LTE-A RRM Simulation Platform,TN929.5
  21. Research and Simulation on Several Key Technologies of LTE/LTE-Advanced Link Level,TN929.5

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Mobile Communications
© 2012 www.DissertationTopic.Net  Mobile