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cdmasim
- 一个多径/衰落环境下的CDMA系统，仿真模型中包含了干扰和热噪声，这个仿真模型可以产生许多性能结果。需要支撑子程序MSquence.m，LinearFeedbackShiftRegiater.m.
CDMA1
- CDMA的写码ENS资料！你看了就知道了呀~是不是我说的没有错呀~！-ENS data writing with CDMA, you know,I m right
cdma.rar
- 基于Matlab的CDMA通信系统仿真 包括20个M文件，一个pdf说明文件，大家自己研究吧！,Matlab-based simulation of CDMA communication systems, including 20 M document, a pdf document, we study your own!
OFDMcode.rar
- 完整的OFDM链路程序并作了较为具体的解析从基本的bpsk,qpsk,qam到实际的ofdm系统，cdma链路，mac层仿真分析.,Orthogonal frequency division multiplexing (OFDM) is becoming the chosen modulation technique for wireless communications. OFDM can provide large data rates with sufficient robustnes
M22ATCommand
- 这是BENQ M22公司的cdma modem的AT指令的资料，希望对大家有用-This is BENQ M22 cdma modem AT command information ，I hope that it is useful for all of us.
cdma
- 对cdma系统进行仿真，包括误码率统计等，结果输出到result.dat文件当中。-simcdma.m allows a set of CDMA parameters to be simulated, such as BER verse number of users, etc. All the graphs used in the thesis were generated using this scr ipt. The output from this scr ipt is a
SHIYAN_3
- 利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 -M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of t
BER_of_BPSK_DS-SS
- his m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.
Direct_sequence_spread_Spectrum
- This m-fine plots the transmitted and received signal of simple DS-SS modulation.This uses BPSK modulation for data
cdma
- simcdma.m allows a set of CDMA parameters to be simulated, such as BER verse number of users, etc. All the graphs used in the thesis were generated using this scr ipt. The output from this scr ipt is a Result.txt file which is a comma delimited
reilishuoluo
- cdma通信过程中信道瑞利衰落模型及m伪随机序列的仿真-cdma communication process for channel Rayleigh fading model and the simulation of pseudo-random sequence m
W-CDMA_and_cdma2000_for_3G_Mobile_Networks
- W-CDMA and cdma2000 for 3G Mobile Networks M.R. Karim and M. Sarraf McGraw-Hill New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto
DS-CDMA-with-PASTd-MUD-with-m-DS
- DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。-DS-CDMA link added Subspace-based multiuser detector PASTd. M sequence used in the system wide-band, Gaussian channel, or by Rayleigh channel. Get different signal to noise
ds_cdma
- DS-CDMA实现基本过程： <TRANSMITTING END>待传信息--NRZ变换（变成NRZ码）---调制（乘以sqrt(2*eb)*cos(2*w*t)）----扩频（乘以m序列或其他伪随机码） ----信道中传输（有加性噪声）<DURING THE CHANNEL> ---解扩（乘以相同的m序列或其他伪随机码）---解调（乘以sqrt(2*eb)*cos(2*w*t)）----比特判别（sum(i)>0-->1 sum(i)<0-
BPSK-DSSS-CDMA-FFT-Source-Code
- 这个附件中包括了几个有用的通信程序，包括一个跳频扩频系统的m代码，一个直接序列扩频通信代码DSSS和CDMA程序。-my english is very poor.
chkprops
- Code Matlab : This is a .m matlab file that discribe the fonctionnment of CDMA code generation using W-CDMA code generation
16.CAPACITY-IMPROVEMENT-OF-CDMA-SYSTEMS-USING-M-A
- it is a very efficient techniology which is used for overcome the overwhelming needs of TDMA
blind_dec.m
- CDMA多用户检测源代码 利用解相关解调-CDMA Multiuser detection
cdma-matlab
- cdma的完整仿真 包括m序列的形成 bpsk调制等功能-The complete simulation of cdma including the formation of the m sequence bpsk modulation functions
CDMA.m.glod
- matlab CDMA的生成，以及m序列，gold序列-The generation of matlab CDMA, and m sequence, gold sequence