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VHDL
- 一个直接数字频率合成的查表程序,VHDL语言,使用7128调试通过
dds
- 基于CYCLONE II的程序,DDS原理的函数信号发生器.采用查表法实现.各位可以参考.
LPM_ROMsin_signal_generator(12×256)MAX502
- 基于芯片MAX502的十二位并行DAC芯片的程序,利用FPGA中的ROM查表进行数据存储
dayin
- 该程序利用vhdl语言,采用查表法实现am调制,此方法简洁又有效-The program using vhdl language, using look-up table method to achieve am modulation, this method is simple and effective
create_crc_table
- 该程序是实现24bitsCRC编码的造表过程,因为CRC编码采用查表方式实现,所以得提前造好相应的查找表-The program is achieve 24bitsCRC encoding table-making process, because CRC coding using look-up table to achieve well in advance so you have the appropriate look-up table
mapper
- 个人编写的wimax协议的映射部分程序,可以实现ask、bpsk、16qam和64qam四种调制功能,使用查表的方式实验,程序简单易懂!-Wimax protocol mapping part of the program was written by individuals, you can ask, BPSK, 16qam and 64qam four kinds of modulation functions, the use of look-up table way of experim
LPM_ROM
- 该程序是一个正弦信号发生器,信号的频率可控,利用FPGA的ROM,可以对正弦信号的相应电位进行查表,具体电位的地址由计数器得到。-The program is a sinusoidal signal generator, the frequency of the signal controlled by the FPGA ROM, may be a sinusoidal signal corresponding to the potential of the table, the address