scholarly journals Performance of MMSE Receiver based Multi Input Multi Output-Interleave Division Multiple-Access System with Multi-user Detection over Frequency Selective Wireless Communication Channel

2011 ◽  
Vol 7 (7) ◽  
pp. 1105-1112
Author(s):  
Vishvaksenan
Keyword(s):  
Wireless Communication ◽  
Multiple Access ◽  
Communication Channel ◽  
Access System ◽  
Mmse Receiver ◽  
Frequency Selective ◽  
Multiple Access System

scholarly journals Performance comparative study of single and multi-carrier CDMA-based wireless communication systems

2021 ◽  
Author(s):  
Guangjian Feng
Keyword(s):  
Wireless Communication ◽  
Communication Systems ◽  
Multiple Access ◽  
Wide Band ◽  
Wireless Communication Systems ◽  
Access System ◽  
Single Carrier ◽  
Single Block ◽  
User Interference ◽  
Multiple Access System

This project presents the system performance on three self-developed system models: single-carrier wide-band CDMA, multi-carrier DS SS CDMA and hybrid CDMA / OFDM. These three models are developed from a basic Matlab-based wireless communication system model and have been put into hundreds of experimental simulations to rectify the functions of every single block. In the goal to evaluate the performance of a modern multiple access system, series of simulations that are carefully planned and adjusted are carried out. Characteristics such as spectrum, orthoganality, number of chips, multi-user interference and guard band are covered throughout the simulations. Simulation results are translated into mathematical plots and analyzed. Finally, the project is summarized and some conclusions are drawn as well.

scholarly journals Performance comparative study of single and multi-carrier CDMA-based wireless communication systems

2021 ◽  
Author(s):  
Guangjian Feng
Keyword(s):  
Wireless Communication ◽  
Communication Systems ◽  
Multiple Access ◽  
Wide Band ◽  
Wireless Communication Systems ◽  
Access System ◽  
Single Carrier ◽  
Single Block ◽  
User Interference ◽  
Multiple Access System

This project presents the system performance on three self-developed system models: single-carrier wide-band CDMA, multi-carrier DS SS CDMA and hybrid CDMA / OFDM. These three models are developed from a basic Matlab-based wireless communication system model and have been put into hundreds of experimental simulations to rectify the functions of every single block. In the goal to evaluate the performance of a modern multiple access system, series of simulations that are carefully planned and adjusted are carried out. Characteristics such as spectrum, orthoganality, number of chips, multi-user interference and guard band are covered throughout the simulations. Simulation results are translated into mathematical plots and analyzed. Finally, the project is summarized and some conclusions are drawn as well.

Properties and achievable data rate of a cyclic prefix based imperfect reconstruction filter bank multiple access system

2016 ◽  
Vol 10 (17) ◽  
pp. 2427-2434 ◽  
Author(s):  
Jianqing Dou ◽  
Zaichen Zhang ◽  
Jian Dang ◽  
Liang Wu ◽  
Yuxin Wei ◽  
...  
Keyword(s):  
Multiple Access ◽  
Filter Bank ◽  
Data Rate ◽  
Cyclic Prefix ◽  
Access System ◽  
Reconstruction Filter ◽  
Multiple Access System ◽  
Achievable Data Rate

scholarly journals An energy-efficient and elastic optical multiple access system based on coherent interleaved frequency division multiple access

2013 ◽  
Vol 21 (10) ◽  
pp. 12282 ◽  
Author(s):  
Yuki Yoshida ◽  
Akihiro Maruta ◽  
Kenji Ishii ◽  
Yuji Akiyama ◽  
Tsuyoshi Yoshida ◽  
...  
Keyword(s):  
Energy Efficient ◽  
Multiple Access ◽  
Frequency Division ◽  
Access System ◽  
Multiple Access System
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