搜索资源列表
cdma_simulation
- cdma信号处理的matlab仿真，包括信号的编码和调制等流程-cdma signal processing matlab simulation, including signal coding and modulation process.
BPSKCODE
- BPSK调制程序，用于ＣＤＭＡ通信系统的信号调制．matlab写的！-BPSK modulation procedures for CDMA signal modulation system. Matlab write!
TRANCDMA
- This function generates a CDMA time waveform based on the input parameters ％ and the data given. The data is transmformed into a single frame CDMA signal. ％ This for comparsion with the simulation of a COFDM phone system.
pn42
- 此代码是cdma2000基带信号处理过程中pn长码的产生算法程序。-This code is cdma2000 baseband signal processing algorithms pn long code generation process.
ICA_for_Multi_User_Detection_in_CDMA_system
- Blind Source Seperation (BSS) now is a important technology. Independent Component Analysis (ICA) is the main technique of BSS. Suppose we mix many non-Gausse signal sources,ICA can seperate the mixed signal to orignal signals without any information
wcdma_ccode
- wcdma系统的仿真，c语言编写。包括发射、接收、信道、信号检测的程序。可以整体运行。-WCDMA system simulation, c languages. Including the transmitter and receiver, channel, signal detection procedures. Can the overall operation.
cdma
- CDMA系统的MATLAB仿真包括信号的产生信号的调制解调-MATLAB simulation of CDMA systems, including signals generated signal modulation and demodulation
SLMsubcarriers
- 采用不同子载波数时，用SLM法降低多载波CDMA信号峰均值比-Number of different subcarriers when SLM method to reduce multi-carrier CDMA signal peaks than average
PTSsubcarriers
- 采用不同子载波时，用PTS（部分传输序列）方法降低MC-CDMA信号的峰均值比。-Using different subcarriers when PTS (Partial Transmit Sequences) ways to reduce MC-CDMA signal peaks than average.
PTSSLMcomparision
- IETF次数相同时，采用选择性映射和部分传输序列方法降低MC-CDMA信号峰均值比的性能对比。-IETF number is the same, selective mapping and some ways to reduce transmission sequence MC-CDMA signal peak performance than the mean contrast.
CDMA_WITH_DSSS_FHSS
- CDMA 的仿真程序，Frequency Hopping Spread Spectrum,Random frequency hopps to form a spread signal-CDMA s simulation program, Frequency Hopping Spread Spectrum, Random frequency hopps to form a spread signal
DS-CDMA
- 设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线-Design of DS-CDMA code at a specific guide-assisted channel estimation method, the receiver, respectively, the combined use of all benefi
rng
- 通信系统中的噪声发生器，可用于ＣＤＭＡ信号源电路。-Communication system noise generator can be used for CDMA signal source circuit.
cdma
- 这是一个完整的无线通信系统中物理层的仿真程序，通过扩频技术（直接序列扩频）让信号通过高斯，瑞利等信道进行信噪比分析，得出结论-This is a complete wireless communication systems in the physical layer of the simulation program, through the spread-spectrum techniques (Direct Sequence Spread Spectrum) to signal throu
CDMA-2USER
- 二用户CDMA系统，信道为加性高斯信道，使用BPSK调制，15位M序列扩频，可以正确解扩解调。 输出为2用户的基带信号、扩频信号、PSK调制信号、解调信号的时域和频域特性，给出两个用户分别的误码率。 -Second, the user CDMA system, channel for the additive Gaussian channel, using BPSK modulation, 15 M Sequence Spread Spectrum, you can correct demo
CDMA
- it is a code in MATLAB for calculation of bit error ratio vs signal to noise ratio , for multiuser code division multiple access .. usually in any communication system calculation of BER is very important to know the performance of system .. so in th
cdma
- FIR model to use for the multipath delay. e.g. Multi=[1 0 0 0 0.5], has the direct signal at time 0, and a single reflection of 50 strength of the direct signal at a delay of 4 samples. MISC: 1. Over-Sampling: This sets the am
cdma-weidaopin-matlab
- CDMA伪导频生成的Matlab代码，运行之后能生成包括伪导频码的CDMA信号-CDMA pilot-generated pseudo-Matlab code to run after the pilot can generate, including pseudo-code CDMA signal
mccdma
- it will help when finding mc-cdma signal.....,
DS-CDMA
- DS-CDMA signal transmission simulation in MATLAB. Inludes: FEC, RF_sig+Rician channel, Equalizing, BER calculation.