本文采用了卷积交织技术。
In this thesis, I use convolutional interleaving technology.
分析了卷积交织原理和交织器中移位寄存器的工作方式。
The principle of convolutional interleaver and the working mode of shift registers are analysed.
本发明的解卷积交织器具有存储空间的使 用效率高，工作速度快的优点。
The invention has the characters of high utility rate of memory space and fast working speed.
本文通过MATLAB编程实现正交频分复用（OFDM）的系统仿真，系统采用卷积码和交织码级连的差错控制编码。
This test realized emulational system of OFDM through MATLAB programming, adopted error control coding of concatenation of convolutional codes and interlaced codes.
首先研究基本的发射机，包括卷积编码、交织、扰码、沃尔什调制、正交扩频以及基带滤波。
Firstly the basic transmitter, including convolutional encoding, interleaving, scrambling, Walsh modulation, quadrature spreading and baseband filtering was studied.
水印在嵌入前经过卷积编码和交织处理，以提高其抗误码能力。
The watermark is processed by convolutional encoding and interleaving before embedding, in order to improve the ability for overcoming error bit rate.
内层包括删余卷积编码、位交织和符号交织。
Inner coding consists of punctured-convolution coding, bit interleaving and symbol interleaving.
论文重点研究了DVB - H系统中各个信道编码，包括伪随机码，RS码，压缩卷积码和内外交织的编解码算法。
Then it researches the different kinds of channel codec in DVB-H system, including pseudo random code, RS code, punctured convolutional code and interleaving.
论文重点研究了DVB - H系统中各个信道编码，包括伪随机码，RS码，压缩卷积码和内外交织的编解码算法。
Then it researches the different kinds of channel codec in DVB-H system, including pseudo random code, RS code, punctured convolutional code and interleaving.
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