搜索资源列表
zonghe_cdma2000
- cdma2000的完整程序，包括发送和接受两部分，涉及信道编解码，交织，扩频等-gsm complete process, including sending and receiving two parts, related to the channel encoding and decoding, interleaving, spreading, etc.
kuopin_wangying
- 王颖：数字图像水印 用扩频方法实现数字水印-Wayne Wang: Digital image watermarking method using spread-spectrum digital watermarking
spread-communication
- 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
DS_CDMA
- 直接序列扩频系统仿真模型，通过学习仿真程序设计的函数运算，可以对其他类似扩频系统举一反三-Direct Sequence Spread Spectrum system simulation model, by learning a function of simulation programming operation, you can learn by analogy to other similar spread-spectrum systems
bishe
- 实现扩频 解扩以及相关滤波器的设计，给出直观的图形和文档解释-Achieve spread spectrum despreading and related filter design, graphics and documents gives an intuitive interpretation of
JieKuo
- 信道扩频编码，实现解扩，包括详细的注释，很不错的程序-Channel spread-spectrum coding, to achieve despreading, including detailed notes, a very good program
fhss
- 调频扩频，差分跳频技术是近年出现的一种新型扩频通信技术，他集跳频图案、信息调制与解调等功能于一体，构成与传统跳频技术完全不同的技术体制。对近年出现的扩频通信新技术——差分跳频技术进行了全面介绍。在对差分跳频关键技术进行详细分析的基础上，着重说明其优点及尚需解决的问题。-Spread Spectrum Frequency Modulation
DSSS
- 直接序列扩频系统的仿真程序，里面附有仿真程序结果图-Direct sequence spread spectrum system simulation program, which results with a simulation program map
ds_programme
- 直接序列扩频通信系统仿真程序，包括伪随机序列产生、扩频、加噪、接收等。-Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.
SpreadShaping
- 直接序列扩频+成型滤波，将编码后数据进行256倍扩频，再按照4倍内插根升余弦成型滤波，最后成形滤波后按4路并行输出，以满足并行输入DA的要求。-Direct Sequence Spread Spectrum+ shaping filter, the encoded data 256 times more spread spectrum, and then interpolated according to four times the root raised cosine shaping fil
MatchFilter
- VHDL语言实现8路并行输入，8路并行输出，直接序列扩频接收机的高速匹配滤波。 -VHDL language to achieve 8-channel parallel input, 8-channel parallel output, high-speed direct-sequence spread spectrum matched filter receiver.
Needtostudy
- 直接序列扩频代码。。。包括15位的伪随机序列生成器-DSSS communication system s simulation code,include 15-bit persudo code generator
FastCodeAcquisition_and_Tracking_forDSPSS
- 讨论基于软件无线电技术的直接序列扩频码元捕获及跟踪的快速算-Discussion is based on software radio technology, direct-sequence spread-spectrum code yuan to capture and track the fast calculation
DS
- 直接序列扩频的一个例子，对学习这方面知识，和编程都有很好的帮助-An example of direct-sequence spread spectrum, to learn that knowledge, and programming are very helpful
TEST6_C1
- 利用vc++实现的一个直接序列扩频通信处理程序，包含了简单的测试数据。此程序很详尽。-Using vc++ to achieve a direct sequence spread spectrum communication processes, including a simple test data. This program is very detailed.
abbr_bdd552019c5b7fd30a93fc1b2c0ccc21
- 直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真-Direct Sequence Spread Spectrum Communication System Simulation and Analysis of BER PN Code Synchronization Methods and Simulation
freq_hopp_sprd_spctrm
- 基于BPSK的直接序列扩频编码，效果不错-BPSK-DSSS-CDMA-FFT-Source-Code
dsss
- 基于bpsk的直接序列扩频源码，实现效果不错-BPSK-DSSS
zhikuo
- 直接序列扩频通信源码，用以比较直扩通信的效果-d-s
jakesmodel
- 基于高斯白噪声信道的直接序列扩频，实现效果不错-AWGN-Rayleigh-BPSK-DSSS