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ViterbiFPGA
- 探讨了CDMA 数字移动通信中的差错控制问题, 研究用约束度K = 9 的卷积编码 和最大似然V iterbi 译码的差错控制方案. 在V iterbi 译码算法中, 提出了原位运算度量、保 存路径转移过程和循环存取幸存路径等方法, 能有效地减少存储量、降低功耗, 使得K = 9 的V iterbi 译码算法可在以单片XC4010 FPGA 为主的器件上实现, 其性能指标符合CD2 MA 数字移动通信IS 95 标准要求. 文中给出了实测的算法性能, 讨论了FPGA 具体实现
jianpancaomiao
- 经过对系统做需求分析，详细功能设计、编码，模块连接，并利用FPGA实现相应的功能，经过波形仿真、下载调试，验证了设计方案的可行性及实现方法的有效性，基本实现了系统的要求。-Microwave controller system is a utility-type system that includes not only the function of simple operation, but also good effect of cook. According to fixed routi
cekongxitong
- 一个虚拟测控系统，可以采集信号发生器里的信号并对其进行处理（频率计算与fft变化等），可提取数据与保存数据-A virtual control system, can acquire the signal generator signal and its processing (frequency calculations with fft changes, etc.) can extract data and save data
decimetion
- 攒人品上传多年工作积累代码。主要功能是adc 的多阶后续数字滤波器，等控制。可以综合。-Save the character to upload the accumulation of many years of working code. The main function is to adc the multi-order follow-up digital filter control. Can be integrated.
ddr_ctrl
- 攒人品上传多年工作积累代码。主要功能是ddr memery controler interface等控制。可以综合。-Save the character to upload the accumulation of many years of working code. The main function is to ddr memery controler interface control. Can be integrated.
osd
- 攒人品上传多年工作积累代码。主要功能是OSD图形控制的代码。经过验证，可以综合。-Save the character to upload the accumulation of many years of working code. The main function is to control the OSD graphics code. Proven, can be integrated.
infmt
- 攒人品上传多年工作积累代码。主要功能是对视频输入信号的滤波等控制。可以综合。-Save the character to upload the accumulation of many years of working code. The main function is to control video input signal filtering. Can be integrated.