搜索资源列表
pnsequence
- MATLAB通信工具箱中的系统仿真,分为用SIMULINK模块框图进行仿真和用MATLAB函数进行的仿真两种。在用SIMULINK模块框图的...扩频通信有直接序列(DS)、跳频(FH-communications toolbox of MATLAB system simulation, categorized SIMULINK block diagram for using MATLAB simulation and the simulation function for both. Usin
shiyan5
- Matlab通信系统的建模仿真 实验五 直接序列扩频系统的建模与仿真-matlab
dsss
- cmda仿真程序，实现无线通信系统扩频的功能-cmda simulation program, spread spectrum wireless communication systems to achieve the function of
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
linearcoder
- 为了改善数字通信系统的传输质量，提高数字通信系统传输的可靠性引入信道编码。信道编码是扩频通信的关键技术之一，是解决信号在信道中无差错传输的技术。-In order to improve the transmission quality and reliability of the digital communication system, channel coding is proposed. Channel Encoding technology is one of the key techn
DS
- DS-CDMA直序扩频通信系统仿真源码，内部含有程序的详细中文解释以及word形势，系统大家下载~-DS-CDMA Direct Sequence Spread Spectrum Communication System Simulation source code, the internal procedures in detail with the Chinese to explain the situation and the word, the system you download ~
rejectionofnbibaseonwaveletpacket
- 为了进一步提高直接序列／跳频（ＤＳ／ＦＨ）扩频系统的抗干扰能力，基于小波包变换结合递归最小二乘算法设计 了一种变换域自适应干扰抑制算法，该算法采用小波包分解定位窄带干扰，递归最小二乘算法抑制窄带干扰。通过蒙特卡 罗仿真分析在增加抗干扰模块后，ＤＳ／ＦＨ系统工作在准静态时，在不同信噪比条件下抗窄带干扰性能。仿真结果表明：该 算法具有较强的自适应性以及抗窄带干扰能力，其性能优于传统的直接置零法，适用于多音干扰下的恶劣通信环境。-In order to further improve th
DEMO_third
- Demo Speed通信协议MATLAB实现。基于动态帧时隙ALOHA(DFSA)协议与正交可变扩频因子码(OVSF)作为扩频码的码分多址技术相结合的超高频RFID系统-Demo Speed Communication Protocol MATLAB. (DFSA) agreement with orthogonal variable spreading factor code (OVSF) UHF RFID system based on dynamic frame
ZJ
- 本程序为matlab直接扩频通信系统仿真源代码-This program is a direct spread spectrum communication system simulation matlab source code
Spread-spectrum-communication
- 扩频通信系统实用仿真技术，赵刚编，书的光盘程序源码，对于理解扩频原理及仿真很有用。-Spread spectrum communication system simulation technology practical, Zhao Gang series, including the CD program source code, for spreading understanding of the principles and simulation is useful.
Modern-communication-system
- 该资料现代数字通信及书中案例源码。 该书提供利用MATLAB的解决现代数字通信中涉及的几乎所有方面的问题的分析思路、方法、matlab脚本文件和处理结果案例以及学生自主研讨习题。全书分为9章。分别是：信号与线性系统、随机过程、模拟调制、模拟/数字转换、基带数字传送、带线信道的数字传送、载波调制的数字传输、信道容量和编码、扩频通信系统。-The modern digital communication data source and book cases. The book provides