搜索资源列表
ConvolutionalPViterbi
- 卷积编码和维特比软判决译码，可以应用到OFDM系统中-Convolutional coding and Viterbi soft decision decoding can be applied to OFDM systems
juanjima
- 采用matlab编程，实现卷积码的编码与译码-Using matlab programming, coding and decoding convolutional codes
cdma-matlab
- 对CDMA通信系统进行matlab仿真，包括Viterbi编码（卷积编码），交织，扩频，调制，解调，抽样判决，解偏置,码型转换，解交织等源代码，给出了误码率曲线。-Matlab on the CDMA communication system simulation, including the Viterbi coding (convolutional coding), interleaving, spreading, modulation, demodulation, sampling dec
213test
- 卷积码，卷积码编码程序以及维比特译码程序-Convolutional code
xindaobianma
- 基于matlab的信道编码实现，包括现行分组码和循环码和卷积码，通过比较得到不同信道编码方式的性能区别-Matlab-based channel coding to achieve, including the current block codes and cyclic codes and convolutional codes, obtained by comparing the different channel coding performance difference
data_generate
- 用于生成信道编码算法仿真当中所使用的编码器输入信息，适用于分组码、卷积码和tubor码等。-Channel coding algorithm used to generate simulations were used in the encoder input for block codes, convolutional codes and tubor codes.
lfx
- 利用Visual C++编程技术实现数字图像处理图像的各种基本技术，主要包括以下几点： 1、BMP格式图象的显示：直接显示和打点显示。 2、几何变换：平移，旋转，镜象变换，转置，缩放。 3、正交变换：包括傅立叶变换、沃尔什变换、离散余弦变换和离散余弦反变 换等。 4、图象增强：包括空域增强（直接灰度变换、直方图处理、图像平滑，均值滤波，拉普拉锐化等）和频域增强（理想低通、巴特沃斯低通滤波）和伪彩色增强。 5、图象复原：卷积模糊、卷积模糊+噪声、椒盐噪声、随机噪声、逆滤波复
conv
- 在编码器复杂度相同的情况下，卷积码的性能优于分组码，因此卷积码几乎被应用在所有无线通信的标准之中，如GSM， IS95和CDMA 2000 的标准中。-Complexity in the encoder the same circumstances, convolutional codes perform better than block codes, the convolutional code is used in almost all wireless communication sta
15Turbo
- urbo码是1993年法国人Berrou提出的一种新型编码方法。它巧妙的将卷积码和随机交织器结合在一起；同时，采用软输出迭代译码来逼近最大似然译码-urbo code is 1993 French Berrou proposed a new encoding method. It is clever to convolutional codes and random interleaver together the same time, the use of soft-output itera
4
- 4. 试说明卷积编解码的工作原理。请用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。-4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation conv
cooperative-communication
- 一种基于卷积码的机会中继编码协作的协作通信的仿真代码，仿真误比特率-a coded cooperation cooperative communication simulation codes based on the convolutional code to acquire the bit error probability
Untitled
- 卷积码编码与译码，维特比译码软判决，matlab汇编语言-Convolutional coding and decoding, soft decision Viterbi decoding, matlab assembly language
ConvCode
- 卷积码的编码与卷积码的译码，VS2010编写-Convolutional coding and convolutional code decoding, VS2010 write
class
- 卷积码编译码卷积码是一种性能优越的信道编码，它的编码器和解码器都比较易于实现，同时还具有较强的纠错能力-Convolutional code encoding and decoding
class
- 卷积码编解码，卷积码是一种性能优越的信道编码，它的编码器和解码器都比较易于实现-Convolutional encoding and decoding, convolutional code is a superior performance of channel coding, it' s the encoder and decoder are relatively easy to implement
viberti
- 卷积码编码与解码技术，Viterbi译码算法，广泛的应用于现代通信中它的编码器和解码器都比较易于实现-Convolutional encoding and decoding technology, Viterbi decoding algorithm, widely used in modern communications it encoder and decoder are relatively easy to implement
channel_encode
- 实现通信系统中的信道编码，包括1/4TPC编码、1/2LDPC编码、1/2归零卷积码、1/3归零卷积码、1/4归零卷积码！-For communication systems channel coding, including 1/4TPC coding, 1/2LDPC coding, 1/2 convolutional code zero, 1/3 convolutional code zero, 1/4 convolutional code zero!
juanjima
- 卷积码的编码，完整的程序，适合初学者使用-Convolutional code, complete the program, for beginners
BPSK_main
- BPSK信号的调制和解调，包含卷积编码和解码-BPSK modulation and demodulation of signals, including encoding and decoding convolutional
veitlbi
- 卷积码的编码和维特比译码，经运行，成功，很不错的编码~！-Convolutional coding and Viterbi decoding, the run, successful, very good code ~!