搜索资源列表
CDMA_MODULATION_DEMODULATION
- 复接入，B/W双用户使用直接扩频序列 ％ >>>multiple access b/w 2 users using DS CDMA ％ >>>format is : cdmamodem(user1,user2,snr_in_dbs) ％ >>>user1 and user2 are vectors and they should be of equal length ％ >>>e.g. user1=[1 0
Q_DSSS
- 直扩码分多址DS-CDMA是利用高速的WALSH正交码序列作为地址码，与多用户信息数据相乘得到信息数据的直接扩频信号，再经过BPSK调制后发送出去，经过AWGN无线信道的传输后，在接收端与本地产生的地址码进行相关检测，从中将地址码与本地码一致的用户数据选出，把不一致的用户数据删除。-DS-CDMA DS-CDMA is the use of high-speed WALSH orthogonal code sequences as address code, with multi-user in
jiandancdma
- 简单的单用户ds-cdma系统仿真，包含六个m文件，m序列作为扩频码。-Simple single-user ds-cdma system simulation, including six m file, m sequences as spreading codes.
DS-CDMA
- Ds-cama系统中盲多用户监测研究，用于cdma研究领域中，监测平台的研究-Ds-cama system to monitor the blind multi-user research, for cdma area of research, monitoring platform
DS_CDMA_Detector
- These files in Matlab implement a conventional DS -CDMA detector using QPSK modulation and matched filters in the receiver.-These files in Matlab implement a conventional DS-CDMA detector using QPSK modulation and matched filters in the receiver.
DS-CDMA_with_BPSK_and_Walsh_code
- A simple program for simulation of CDMA system with Walsh-Hadamard Code. Result of this program is plot of BER vs SNR.
cdma
- DS-CDMA仿真程序和仿真结果（MATLAB编写）-DS-CDMA simulation and Simulation Results
WIRELESS
- This file contains source code for DS-CDMA transciver using VHDL. it is having two source codes one is for Transmitter and another is for reciever programme.
cdma
- 采用直扩方式构造的CDMA系统，最后给出CDMA系统的误码率曲线-Constructed using DS-CDMA systems approach, and finally gives CDMA system bit error rate curve
DS_CDMA_communication_system
- 这个仿真程序用于实现DS-CDMA通信系统仿真,包含三种扩频码的选择，QPSK调制解调，瑞利信道衰落等。-The simulation program used to implement DS-CDMA communication system simulation, including the choice of three types of spreading codes, QPSK modulation and demodulation, Rayleigh fading channel a
DS-CDMA_matlab_code
- DS-CDMA 直接序列扩频访真 fDSCDMA_Pe_ebno_awgn_m_seq_MUD_Decorr fDSCDMA_Pe_ebno_awgn_m_seq_MUD_MLD fDSCDMA_Pe_ebno_awgn_m_seq_MUD_MMSE fDSCDMA_Pe_ebno_awgn_m_seq_Q15fMATRIX_m_seq_length_15-DS-CDMA
l11-demo1
- Introduce the Multiuser Detection (MUD) for DS-CDMA system Give two MUD methods for DS-CDMA system –Decorrelating MUD –Subspace MMSE MUD Compare them with traditional decorrelating detection Study the BER vs. S
DS-CDMA
- 这是一个关于DS-CDMA仿真的程序,希望大家共同提高。-This is a program about ds-cdma
cdma_mmse
- DS-CDMA的MMSE算法程序，给出了不同信噪比下的BER性能比仿真曲线。-DS-CDMA of the MMSE algorithm program are given under different signal to noise ratio curve of BER performance than emulation.
DS_CDMA_UWB_TOA
- DS—CDMA UWB系统中基于能量比较的TOA估计算法-DS-CDMA UWB system based on TOA estimation algorithm of energy compared
td-cdma
- 我整理的ds-cdma 的完整代码，有详解，条理分明-I order the ds-cdma full code, Xiang Jie, coherent
ds-cdma-matlab
- CDMA程序，包括DS扩频等，个人觉得还不错。-CDMA procedures, including the DS spread spectrum, etc., individuals feel good.
CDMA
- MATLAB工具建立的DS-CDMA 扩频通信模型 -MATLAB tools to create a DS-CDMA spread spectrum communication model
DS-CDMA
- 对CDMA系统进行分析编程测试，通过本程序可以了解CDMA系统以及matlab的编程方法-Analysis of CDMA systems testing program, through this program can understand the CDMA system and the programming method matlab
DS-CDMA
- 在matlab环境下实现DS-CDMA系统仿真的误码分析！-Matlab environment to achieve the DS-CDMA system simulation error analysis!