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upds
- 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现的。在接收端,原伪噪声序列和所收信号的相关运算可将窄带干扰扩展到DS信号的整个频带,使干扰等效为幅度较低频谱较平坦的噪声；同时，将DS信号解扩,恢复原始信息数据。-direct sequence spread spectrum communication can be effective resistanc
dsss
- Direct sequency spread spectrum
esdcode
- 802.15 dsss 物理协议层方针代码-802.15 dsss physical protocol layer code policy
hamm_dsss
- 带汉明码的直接序列变换DSSS，直接序列变化中采用了hamm编码方式，带GUI-Hamming codes with the direct-sequence transform DSSS direct sequence changes hamm used in the encoding, with GUI
systemviewdsss-tr2
- systemview通信仿真软件 实现dsss的系统仿真-Systemview communication simulation software dsss System Simulation
dss
- DS扩频信号抑制正弦干扰性能仿真程序-DSSS signal sinusoidal interference suppression performance simulation program
dsssMatlab
- 扩频通信（DSSS）Matlab仿真程序-Spread Spectrum Communications (DSSS) Matlab simulation program
qpsk_modu
- QPSK_Modulate,DS扩频仿真,QPSK_Demodulate,需要的下吧,大家换换资源.-QPSK_Modulate, DSSS simulation, QPSK_Demodulate required under the bar, everyone leans over toward his absent resources.
dsss111
- 本人收集并经过运行的与直接扩频通信的相关的两个非常好的MATLAB仿真程序！-I collect and run through the DSSS and the associated two very good way MATLAB Order!
M15d+dsss
- DSP2407的外置AD加DSP的M15伪码快速捕获程序,可下载,烧写,可运行-DSP2407 external AD plus the M15 PN code DSP Rapid Acquisition procedures, can be downloaded, programmer, can run
3SA
- 此代码仿真了一个语音输入输出系统，语音信号经过AD转换后，经过DSSS调制解调后，通过DA转换还原输入的声音，每一步的的波形都可以观测，对实际DSSS系统设计有很大的参考价值-This code simulation of a voice input and output systems, speech signal after AD conversion after DSSS modem through DA conversion t
RAKE
- 设计实现了DSSS通信中RAKE接收的功能，包括m序列生成的m文件和一个数据源扩展程序，可以仿真RAKE接收的误码率，便于分析性能！-Design and Implementation of a DSSS communication RAKE receiver functions, including the m sequence generated m file and a data source extension, you can
dsss
- matlab kuopin 讲的是如何产生DS扩频序列，通信领域的朋友可以-matlab kuopin talking about how the DS spread spectrum sequence, communication can be a friend
DSSS
- 扩频通信直扩通信系统。包括调制，解调。各信号的频谱。-Spread Spectrum Communication DS-SS communication system. Including modulation, demodulation. The signal spectrum.
Bpsk
- There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] Note that during the first run bpsk_spread.m has no rayleigh fa
DSSS
- 直序列扩频仿真，实现传输中干扰抑制的的研究方法-Direct Sequence Spread Spectrum simulation, realize transmission of interference suppression method
DDSS_Matlab
- 直接序列扩频Matlab程序 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现的。在接收端,原伪噪声序列和所收信号的相关运算可将窄带干扰扩展到DS信号的整个频带,使干扰等效为幅度较低频谱较平坦的噪声；同时，将DS信号解扩,恢复原始信息数据。-Matlab procedures for direct sequence spread spectrum
PNgener
- 可以产生PN码序列，可用于直扩通信等需要PN序列的地方。-Can generate PN code sequence, can be used for DSSS communications needs of the local PN sequence.
DSSS
- 直接扩频系统仿真，使用2BPSK调制。CDMA通信系统仿真的重要部分-Direct Spread Spectrum System Simulation, use 2BPSK modulation. CDMA communication system simulation an important part of
LXR06X0_lib
- 上海数传信息科技有限公司的所有模块使用的都是2.4Ghz频段，直序扩频（DSSS）的通信方式；所有模块本身都具有不可更改的独一无二的，64位的身份编号。它们组成满足不同实际需要的无线数传网络平台-Shanghai digital information technology Co., Ltd. All modules are used in 2.4Ghz band, Direct Sequence Spread Spectrum (DS