Error correcting code mainly includes block code and convolutional code.
纠错码主要有分组码和卷积码两种。
So this paper focuses on Convolutional code and Viterbi decoding algorithm.
本论文主要讨论卷积码编码与维特比译码算法。
Convolutional code is still the channel coding in low speed data transmission services in 3g.
在3g中卷积码仍然是低速数据的信道编码。
An iterative decoding scheme is proposed for the concatenation of a convolutional code and a GMSK modulator.
提出了卷积码与GMSK(高斯最小移频键控)调制器级联系统的一种迭代译码方案。
The performance of convolutional code is superior to block code if their corresponding encoders are the same complicated degree.
在码率和编码器复杂程度相同的情况下，卷积码的性能优于分组码。
Unequal error method is done. Rate compatible punctured convolutional code—RCPC is adopted as the channel coding to carry out the UEP.
本文采用了一种可生成多码率码的特殊的删余卷积码——RCPC码作为信道编码技术，以实现不等差错保护机制（UEP）。
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。
The principle and performance and arithmetic of coding and decoding of RS code and convolutional code and serial RS concatenated convolutional code are studied.
通过对采用不同组合级连码的性能仿真及分析可得出：RS码和卷积码的级连是用于水声通信的性能很好的串行级连码。
This method is suitable for all code rate punctured convolutional codes and practical for information interception and signal analyzing of satellite communication system.
本文给出的方法适应各种码率的删除卷积码，在卫星信号截获分析领域具有实用性。
Apparatus and methods store data in a non-volatile solid state memory device (100) according to a rate-compatible code, such as a rate-compatible convolutional code (RPCC).
本发明揭示根据例如速率兼容卷积码(RPCC)等速率兼容码将数据存储于非易失性固态存储器装置(100)中的设备及方法。
In modern communication, Error-Correcting Codes are often used to improve the system performance, among which the convolutional code is adopted widely because of its excellent capability.
在现代通信中，常常使用纠错编码技术来提高系统性能，其中卷积码由于其出色的纠错性能而得到了广泛使用。
In modern communication, Error-Correcting Codes are often used to improve the system performance, among which the convolutional code is adopted widely because of its excellent capability.
在现代通信中，常常使用纠错编码技术来提高系统性能，其中卷积码由于其出色的纠错性能而得到了广泛使用。
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