搜索资源列表
RooyeeMessenger.zip
- 即时通讯软件开源代码，可以在此基础上开发其他即时通信系统,Open-source instant messaging software, you can on this basis, the development of other real-time communication system
daimahekuangtu
- ，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构-Using MATLAB
viterbi_binary_rsc
- 在无线通信系统中常用的系统卷积码的Viterbi译码程序-classic Viterbi decoding algorithm
dsss
- 直接序列扩频通信系统，实现PN码同步，采用串行滑动相关捕获相关峰-Direct sequence spread spectrum communication system, and PN code synchronization, sliding-related capture serial correlation peak
Doppler
- 低轨卫星LEO通信系统的多普勒频移估计，通过该程序可以画出多普勒频移的S曲线，可以观测处最大的多普勒频移以及变化率-LEO LEO satellite communication system of the Doppler frequency shift is estimated that the program can be drawn through the Doppler shift of the S curve can be observed to be the highest Dopp
constellational
- 通信系统仿真的星座图的画法问题，qpsk的仿真，图像很准确-Communication System Simulation constellation of painting issues, qpsk simulation, the image is very accurate and
MyProjects
- 基于VC++的数字通信系统仿真，实现了数字通信过各个环节，能观测到个环节波形及频谱-VC++ based digital communication system simulation, implementation of the various aspects of digital communication can be a part of the observed waveform and spectrum
matlabfh
- MATLAB 跳频通信系统仿真 20个字 20个字-MATLAB FH
iamy_P2PChatPlus_Last
- delphi p2p即时通信系统,程序只是实现了基本的基于UDP穿NAT的P2P-delphi p2p instant messaging systems, procedures achieve only a basic UDP-based NAT wear the P2P
verilog
- 基于Verilog HDL的通信系统设计一书的电子教案，里面有很多例子，大家可以参考一下-Verilog HDL-based communication system design e-book lesson plans, there are many examples we can refer to
Java application source code
- 01 进销存管理系统（Swing+SQLServer 2000实现） 02 企业内部通信系统（Swing+JavaDB实现） 03 企业人事管理系统（Swing+Hibernate+Oracle实现） 04 酒店管理系统（Swing+SQL Server2005实现） 05 图书馆管理系统（Swing+SQL Server 2000实现） 06 企业快信（Swing+JavaDB实现） 07 欣想电子商城（Spring+Hibernate+SQL Server实现） 08 企业门户网站（JSP+
ticksvr
- 一个通用记录软件系统日志的后台程序，采用消息队列实现，可同时记录多个系统的日志，特别适合于通信软件日志，减轻通信系统直接写日志到磁盘文件的负担，加快通信软件执行速度。-Records of a common software system log daemon, the message queue to achieve, can simultaneously record multiple systems of logs, particularly suited to communication
communication.simulation
- 该程序包括了通信系统的相关仿真程序（matlab），并给出了QPSK、MPSK、BPSK等调制方式的相关matlab仿真程序。-The procedures include the communications system simulation related procedures (Matlab), and gives a QPSK, MPSK, such as BPSK modulation of Matlab simulation program.
transmitter_receiver
- 在matlab环境下，对无线通信系统的发射机和接收机信号传输进行仿真-In the matlab environment, on wireless communication system transmitter and receiver signal transmission simulation
FSK
- 通信系统的FSK调制程序，比较实用，包括完整的工程-FSK modulation communication system procedures, more practical, including the complete works
cdma
- cdma仿真——CDMA移动通信系统功率控制算法的MATLAB仿真实现-cdma Simulation- CDMA mobile communication system power control algorithm MATLAB simulation
JIEKOUKESHE
- 本课题设计的双机通信系统，应能完成2台80X86PC机的串行通信。将数据从A机发送到B机，或从B机发送到A机。-The design of the dual-issue machine communication systems, will be completed by 2 80X86PC Serial Communication. Data from the A machine is sent to the B machine, or from the B machine is sent
fhss
- 扩频通信系统程序，采用2FSK调制，得到了较好的效果-Spread Spectrum Communication System procedures 2FSK modulation, obtained good results
Matlab_Simulink
- Matlab Simulink通信系统建模与仿真实例分析.rar-Matlab Simulink Communication System Modeling and Simulation Case Study. Rar
matlab_ydtx
- 一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。-A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN