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RS_CC_ENC
OFDM系统新型CC编解码的verilogHDL设计,与RS编码级联,经测试误码率性能提高(OFDM system verilogHDL new CC codec design, coding and RS cascade, tested BER performance improvement)
- 2020-12-31 10:58:59下载
- 积分:1
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DDS的频率转换可以以近似认为是即时的,这是因为它的相位序列在时间上是离散的,在频率控制字改变之后,要经过一个时钟周期之后才能按照新的相位增量增加,所以也可以说...
DDS的频率转换可以以近似认为是即时的,这是因为它的相位序列在时间上是离散的,在频率控制字改变之后,要经过一个时钟周期之后才能按照新的相位增量增加,所以也可以说它的频率转换时间就是频率控制字的传输时间,-DDS frequency conversion can be considered similar to real-time, this is because it is the phase sequence in time is discrete, in the frequency control word change after one clock cycle to go through before a new phase in accordance with the incremental increase, so it can be said of the frequency switching time is the frequency control word transmission time,
- 2022-02-13 18:40:44下载
- 积分:1
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24_LCD12864_DISPLAY
基于altera公司的fpga的lcd12864显示字符汉字的模块,模块接口简单易于复用。(Altera fpga-based company s lcd12864 display kanji character module, the module interface is simple and easy to reuse.)
- 2014-03-27 13:44:09下载
- 积分:1
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AXI4_Sim
说明: 实现AXI,AXI-Lite乒乓地址的传输,AXI,AXI-Lite已经封装成内核,可直接修改后使用(Realize the transmission of table tennis address of Axi and Axi Lite. Axi and Axi Lite have been encapsulated into a kernel, which can be directly modified and used)
- 2020-05-31 15:20:16下载
- 积分:1
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HDB3-encoderauncoder
HDB3编码器与解码器,以及RTL图,使用Verilog HDL实现(HDB3 encoder and decoder, and RTL diagram, use Verilog HDL to implement)
- 2014-12-14 13:17:26下载
- 积分:1
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vhdl
vhdl cpu芯片逻辑设计的一部分实现 只有一小部分 大家可以看一下 寄存器 加法器之类的(vhdl cpu chip logic design part of its implementation only a little part everry look and see b=about registers adder and so on)
- 2012-09-23 16:57:41下载
- 积分:1
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DTMB
能够完美产生数字地面电视(DTMB)的信源的程序。帧头模式为模式一。信道可选择,信号加入频偏,延时,后经滤波器后输出。(Able to produce perfect digital terrestrial television (DTMB) of the source program. Mode is the mode a header. Channels to choose from, the signal adding offset, delay, after the filter output.)
- 2013-07-25 11:22:28下载
- 积分:1
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vhdl编写的fifo程序
vhdl编写的fifo程序-VHDL procedures prepared by the fifo
- 2022-02-01 01:32:39下载
- 积分:1
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GTX4
光纤发送接收模块,verilog编写,主要用于光纤的发送和接收,波长1310nm(Fiber optic transmitter receiver module, verilog written primarily for transmitting and receiving the optical fiber, wavelength 1310nm)
- 2016-06-28 14:06:40下载
- 积分:1
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CORDIC_ATAN
FPGA实现反正切功能,工程原件,包括测试文件,能够很好实现该功能(FPGA implements arctangent function, original engineering)
- 2018-11-06 15:25:26下载
- 积分:1