摘要
深入研究了基于Altera的Viterbiv4.3.0IP核实现高速维特比译码器的测试方法,详细分析了译码器的Atlantic接口信号,给出了采用Parallel结构Viterbi译码器的仿真结果。研究结果表明应用Viterbiv4.3.0能够设计出符合不同性能要求的高性能维特比译码器,采用面向数据包传输的Atlantic接口使Viterbi译码器具有很高的吞吐量。
The paper researched the method to implement high-speed Viterbi decoder based on Vlterbi v4.3.0, analyses Atlantic Interface, presented experimentation simulation of parallel Viterbi decoder. Research result shows, high-performance Viterbi decoder can be designed using Viterbi v4.3.0 to meet different technical requirements, the Viterbi decoder using Atlantic interface for its data block input and output has high throughput.
出处
《电子质量》
2006年第9期21-23,共3页
Electronics Quality
