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Search - spread spectrum and matlab - List
[
Program doc
]
现代通信系统matlab版源代码
DL : 0
现代通信系统(matlab版)随书代码。提供信道容量和编码,扩频通信系统载波调制的数字传输等仿真源代码。-modern communication system (Matlab version) with the code book. Provide channel capacity and coding, spread-spectrum communication system carrier modulation digital transmission simulation source code.
Update
: 2025-02-19
Size
: 1.21mb
Publisher
:
高山
[
Speech/Voice recognition/combine
]
接收机的MATLAB仿真程序
DL : 0
Title: MMSE Receiver for DS-SS in AWGN Channel Author: Panson Tantikovit Summary: An adaptive receiver for DS-SS systems MATLAB Release: R12.1 Required Products: Communications Toolbox,Signal Processing Blockset Description: This is an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter needs to have multi-rate operation. The input sample rate is equal to chip rate and the output is at symbol rate. Two rates are related by PG, processing gain. -Title: MMSE Receiver for DS-SS in AWGN Channel Author: Panson Tantikovit Summary: An adaptive receiver for DS-SS systems MATLAB Release: R12.1 Required Products: Communications Toolbox,Signal Processing Blockset Description: This is an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter needs to have multi-rate operation. The input sample rate is equal to chip rate and the output is at symbol rate. Two rates are related by PG, processing gain.
Update
: 2025-02-19
Size
: 19kb
Publisher
:
zzp
[
matlab
]
Spread
DL : 1
本程序应用了混沌序列作为伪码生成器对直接扩频系统进行了仿真,并在多用户情况下作了仿真-the application procedures as a chaotic sequence of pseudo-code generator directly to the spread spectrum system simulation, Multi-user and the circumstances made Simulation
Update
: 2025-02-19
Size
: 8kb
Publisher
:
王也
[
Software Engineering
]
hop-freq_matlab_simulation
DL : 0
介绍了跳频扩频通信系统的原理。应用matlab语言防真和分析了一个1个频点的跳频通信系统的扩频通信过程;防真和分析了2个跳频信号跳频点的变化情况。-introduced a frequency-hopping spread spectrum communication systems theory. Application of Matlab language and the defense really an analysis of a frequency hopping spread spectrum communication systems communication process; Defense and analysis of the true two-frequency point of the changes.
Update
: 2025-02-19
Size
: 231kb
Publisher
:
yangzq
[
matlab
]
matlab_walsh
DL : 0
函数通过输入信号序列和函数序号,以及调制解调选择参数来完成扩频调制解调。original_seq是原始输入序列,可能是未调制序列,也可能是调制序列,walsh_num是walsh函数的序号,select选择对输入的序列进行调制还是解调。-function through the input signal sequence and function of the serial number and choice of modulation and demodulation parameters to complete spread spectrum modulation and demodulation. Original_seq is the original input sequence may not be modulated sequence, and may also be modulated sequence, walsh_num walsh function of the serial number, select choice of input sequence modulation or demodulation.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
刘洪
[
Other
]
BPSKreceiversimulation123
DL : 0
此程序做到了 用matlab仿真 BPSK调制解调方式 使用扩频技术 的性能-this procedure done using Matlab simulation BPSK modulation and demodulation use of spread spectrum technology performance
Update
: 2025-02-19
Size
: 14kb
Publisher
:
leekm
[
matlab
]
fhss
DL : 0
跳频通信过程仿真。包括调解,扩频,接扩,解调全过程。-Simulation of frequency hopping communications. Including mediation, spread spectrum, and then expand, the whole process of demodulation.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
mrxu
[
matlab
]
SpreadSpectrum1
DL : 0
本人亲手做的一个matlab扩频通信系统simulink仿真系统。从发送端到接收到,每部分都相应得加了示波器或频谱仪,可以对照理论清楚观察到信号发生的变化。matlab6.5及以上版本上运行。-I personally make a matlab Spread Spectrum Communication System simulink simulation system. Send-ended to receive from every part of a corresponding increase in the oscilloscope or spectrum analyzer can be clearly observed in the control theory of signal changes. matlab6.5 and above to run.
Update
: 2025-02-19
Size
: 5kb
Publisher
:
gung66
[
Special Effects
]
sswm111
DL : 0
扩频水印算法的程序,实现原始图像的读入,水印的嵌入以及水印的提取等-Spread Spectrum Watermarking Algorithm procedures realize the read original image, watermark embedding and watermark extraction, etc.
Update
: 2025-02-19
Size
: 2kb
Publisher
:
林非
[
matlab
]
kuopinpinpu
DL : 0
这个程序用matlab演示扩频及其频谱。-Matlab demo using this procedure and its Spread the spectrum.
Update
: 2025-02-19
Size
: 16kb
Publisher
:
吴胜军
[
Other
]
buhuo
DL : 1
扩频通信中的捕获问题,用GOLD码进行扩频, PN码相位捕获,利用捕获的相位,接收机产生偏移的GOLD码,进行解扩和误码率计算-Spread Spectrum Communication capture problems, and use spread-spectrum GOLD code, PN code phase acquisition, the use of capture phase, receivers have offset the GOLD code, to conduct de-spread and bit error rate calculation
Update
: 2025-02-19
Size
: 2kb
Publisher
:
汪龙
[
matlab
]
dsss2008
DL : 0
使用matlab来实现直接序列扩频的调制和解调-Using matlab to achieve direct sequence spread spectrum modulation and demodulation
Update
: 2025-02-19
Size
: 5kb
Publisher
:
zhanglihua
[
matlab
]
FHSS_DSSS_CDMA
DL : 0
本程序包括直接序列扩频,跳频扩频和跳频多址的相关程序-This procedure, including direct sequence spread spectrum, frequency-hopping spread-spectrum and frequency hopping multiple access procedures
Update
: 2025-02-19
Size
: 3kb
Publisher
:
[
matlab
]
MATLAB
DL : 0
熟练掌握MATLAB在分析通信系统方面的应用。学会应用MATLAB设计与分析一个跳频扩频通信系统。-Proficiency in MATLAB in the analysis of communication system applications. Institute of Applied Design and Analysis of MATLAB a frequency-hopping spread-spectrum communication systems.
Update
: 2025-02-19
Size
: 137kb
Publisher
:
独用
[
VHDL-FPGA-Verilog
]
kuoping
DL : 0
fpga嵌入式设计 扩频接收机设计 有matlab 和vhdl 对比情况-Design of spread-spectrum receiver embedded FPGA design and VHDL contrast matlab
Update
: 2025-02-19
Size
: 355kb
Publisher
:
龙丽丽
[
matlab
]
cdma-matlab
DL : 0
用matlab程序模拟实现cdma系统的整个过程。包括并串、串并转换,m序列的产生,直接扩频、解扩,qpsk的调制解调,载波调制解调等。-Matlab simulation procedures used to achieve the whole process of cdma systems. Including and string SERDES, m sequence generation, direct spread spectrum, despreading, qpsk the modulation and demodulation, carrier modulation and demodulation, etc..
Update
: 2025-02-19
Size
: 8kb
Publisher
:
朱丽平
[
Communication-Mobile
]
SpreadSpectrumandCDMAPrinciplesandApplications
DL : 0
Spread Spectrum and CDMA Principles and Applications 书籍和代码-Spread Spectrum and CDMA Principles and Applications book and code
Update
: 2025-02-19
Size
: 1.51mb
Publisher
:
wujianfeng
[
Technology Management
]
Demod
DL : 0
Matlab code for Frequency hoping spread spectrum and qam demodulator
Update
: 2025-02-19
Size
: 3kb
Publisher
:
gauhar ali
[
Communication-Mobile
]
spread-communication
DL : 0
扩频通信系统及MATLAB仿真, 针对cdma的系统仿真完整的matlab源代码-Spread spectrum communication systems and MATLAB simulation, the system simulation for cdma complete source code matlab
Update
: 2025-02-19
Size
: 75kb
Publisher
:
我
[
Software Engineering
]
FREQUENCY-HOPPING-SPREAD-SPECTRUM
DL : 0
frequency hopping spread spectrum in matlab for spreading and despreading.
Update
: 2025-02-19
Size
: 191kb
Publisher
:
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