搜索资源列表
dsss
- 通信中的,调制,扩频,解扩,解调,全过程的matlab程序-Communication, modulation, spreading, despreading, demodulation, the whole process of the matlab program
DSSS
- 基于MATLAB的直扩信号的产生,扩频,调制解调以及解扩-matlab dsss
DS_spreadspectrumsystem
- matlab编写的扩频通信程序,可运行,值得学习和参考-spread spectrum program by matlab, able to run, worthwhile to be studying and refer to
untitled
- 本程序是一个直接扩频序列仿真包,直接序列扩频的mdl文件,未设参数-This procedure is a direct sequence spread spectrum packet simulation. Need matlab installed can only be used simulink.
erji
- 能够二进制扩频系统,使开发轻而易举使大家找到代码和学习的方法-this can help us use matlab
DSSS_system
- 用Matlab仿真直接序列扩频系统 用Matlab仿真直接序列扩频系统-Matlab program for DSSS system
m_sequence
- 该程序可以利用matlab仿真工具产生m序列 可以应用于通信中扩频仿真等的使用-This function can generate m sequence
bpsk_spread
- 使用matlab 开发的BPSK调制扩频仿真-QPSK DS
ContemporaryCommunicationSystems
- 本书提供了MATLAB在计算机上解决“现代通信系统”课程中涉及的个方面问题,分别讨论了信号与线性系统、随机过程、模拟调制、模拟数字转换、基带数字传输、数字传输、信道容量和编码、扩频通信系统等-The book provides MATLAB on the computer to solve the course of modern communication systems involved in aspects were discussed in signals and linear syst
joint-detection-of-TD-SCDMA
- 为评估TD_SCDMA下行链路联合检测接收机的性能,使用MATLAB软件进行链路仿真,本程序主要是实现用户QPSK基带调制、扩频、加扰、形成时隙、形成子帧、以及进行脉冲形成滤波,通过加性高斯白噪声信道和瑞利衰落多径信道,信道估计、联合检测等几个主要过程,整个仿真都是在基带进行的。-Link simulation to assess the performance of the TD_SCDMA Downlink joint detection receiver using MATLAB soft
DSS_NBI_suppression_fft
- 直接序列扩频通信系统,快速傅里叶变换的matlab程序-Direct sequence spread spectrum communication systems, fast Fourier transform matlab program
SFHBPSK
- 本程序代码是Matlab程序,主要是扩频系统的,来研究快跳频系统-the systerm of SFH used with Matlab
Bluetooth-communication-system-
- 利用matlab中simulink进行蓝牙扩频通信系统的仿真,研究其的性能。- Bluetooth FM communication system are simulated with the use of matlab/simulink, and study the performance of the system
kuopintongxin01
- 这是一个扩频通信系统的通信系统建模的MATLAB仿真程序,里面有详细的通信系统建模的步骤,希望对大家有所帮助-This is a spread spectrum communication system of communication system modeling of MATLAB simulation program, there is a detailed communication system modeling steps, hope to be helpful to you
FFT
- matlab直接序列扩频通信系统,FFT变换抑制窄带干扰技术-Matlab direct sequence spread spectrum communication system, FFT transform inhibit narrowband interference technology
kuoping
- 用matlab编写的一个扩频通信的一个仿真,很好的说明了扩频系统的工作原理!-communication simulation systems, including the analysis of Spread spectrum
cdma_training_080805
- 在MATLAB环境下,直接序列扩频通信系统的仿真,由伪随机码,在进行BPSK调制。-In the MATLAB environment, the simulation of direct sequence spread spectrum communication system, by a pseudo-random code, during the BPSK modulation.
SpreadSpectrum
- 在matlab7.8版本上编译通过。 利用matlab的滤波器工具箱函数实现对直扩扩频通信过程的仿真模型,可以简单设定功率控制,多径传输,多值干扰等过程。-This program is compiled successfully in Matlab7.8 platform. With the matlab Filter Toolbox funtion to simulate the process of spread spectrum transmission. The simple
quick-acquisitionmethod-of-signals
- 主要研究了两种高动态扩频信号快速捕获的方法,即基于FFT 的频域(载波) 并行捕获法和基于FFT 的时域(伪码) 并行捕获法,并使用MATLAB 进行了仿真和比较。仿真结果表明:基于FFT 的频域并行捕获可捕获较大的频偏并跟踪一定 的频率变化率,可用于卫星变轨等高动态、高加速度等飞行过程。而基于FFT 的时域并行捕获可快速捕获码相位,用于在轨飞行的飞行器,可根据轨道参数提前预报其多普勒频偏,但同时需要精密测距的飞行过程。-Research on the quick acquisition
dsss
- 简单的扩频码调频码的matlab实现,能够对比扩频通信前后的误码率-Spreading code, FM code Matlab realization of great reference value