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GMSK
说明: 高斯最小频移键控(Gaussian Filtered Minimum Shift Keying),这是GSM系统采用的调制方式。数字调制解调技术是数字蜂窝移动通信系统空中接口的重要组成部分。GMSK调制是在MSK(最小频移键控)调制器之前插入高斯低通预调制滤波器这样一种调制方式。GMSK提高了数字移动通信的频谱利用率和通信质量。(Gauss Filtered Minimum Shift Keying is a modulation method used in GSM system. Digital modem technology is an important part of air interface of digital cellular mobile communication system. GMSK modulation is a method of inserting a Gaussian low-pass pre-modulation filter before the MSK (minimum frequency shift keying) modulator. GMSK improves the spectrum utilization and communication quality of digital mobile communication.)
- 2019-06-14 09:18:30下载
- 积分:1
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here is realized simple FIFO stack in vhdl.
very simple example, but very help...
here is realized simple FIFO stack in vhdl.
very simple example, but very helpful.
- 2022-03-12 07:44:59下载
- 积分:1
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cnt60
六十进制计数器,VHDL编写的计数器,本科电子的可能有些实验可以用到(counter Possible experiments of undergraduate electronics can be used)
- 2021-04-07 11:59:01下载
- 积分:1
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FPGA
zc706板子原理图,在使用板子时候可以参照设计,使用帮助巨大。(Zc706 board schematic diagram, when using the board can be reference to design, use the help.)
- 2016-01-13 22:00:05下载
- 积分:1
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FPGA_27eg
FPGA很有价值的27实例.rar
包括 LED控制VHDL程序与仿真 2004.8修改.doc;
LED控制VHDL程序与仿真;
LCD控制VHDL程序与仿真 2004.8修改;
LCD控制VHDL程序与仿真;
ADC0809 VHDL控制程序;
TLC5510 VHDL控制程序;
DAC0832 接口电路程序;
TLC7524接口电路程序;
URAT VHDL程序与仿真;
ASK调制与解调VHDL程序及仿真;
FSK调制与解调VHDL程序及仿真;
PSK调制与解调VHDL程序及仿真;
MASK调制VHDL程序及仿真;
MFSK调制VHDL程序及仿真;
MPSK调制与解调VHDL程序与仿真;
基带码发生器程序设计与仿真;
频率计程序设计与仿真;
采用等精度测频原理的频率计程序与仿真;
电子琴程序设计与仿真 2004.8修改;
电子琴程序设计与仿真;
电梯控制器程序设计与仿真;
电子时钟VHDL程序与仿真;
自动售货机VHDL程序与仿真;
出租车计价器VHDL程序与仿真 2004.8修改;
出租车计价器VHDL程序与仿真;
波形发生程序;
步进电机定位控制系统VHDL程序与仿(FPGA value of the 27 examples. Rar including LED control procedures and VHDL simulation 200 4.8 amendments. doc; LED control procedures and VHDL simulation; LCD control procedures and VHDL simulation 2004.8 modified; LCD control procedures and VHDL simulation; Connection between ADC 0809 VHDL control procedures; TLC5510 VHDL control procedures; DAC0832 interface circuits; TLC7524 interface circuits; URAT procedures and VHDL simulation; ASK modulation and demodulation process and VHDL simulation; FSK modulation and demodulation process and VHDL simulation; PSK modulation and demodulation process and VHDL simulation; MASK modulation procedures and VHDL simulation; MFSK modulation procedures and VHDL simulation; MPSK modulation and demodulation process and VHDL simulation; Base-band code gene)
- 2020-06-26 05:40:02下载
- 积分:1
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这是使用VHDL编写的交通灯程序,供大家交流学习
这是使用VHDL编写的交通灯程序,供大家交流学习-This is the use of VHDL prepared by the traffic lights procedures for the exchange of learning
- 2022-04-29 16:41:55下载
- 积分:1
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dianzhen
基于FPGA的16*16点阵中文LED显示,另带有几个简单的中文汉字的点阵数据。(FPGA-based 16* 16 dot matrix Chinese LED display, and the other with a few simple lattice data Chinese characters.)
- 2014-05-30 21:47:37下载
- 积分:1
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Verilog HDL 频率可调的任意波形发生器
Verilog HDL数字系统设计项目,频率可调的任意波形发生器,可以输出正弦波、方波、三角波和反三角四种波形(Verilog HDL digital system design projects, adjustable frequency arbitrary waveform generator can output sine wave, square wave, triangle wave and the anti-triangular four waveform)
- 2011-05-08 03:21:34下载
- 积分:1
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VHDL呼吸灯程序,VHDL学习例程
本代码绝对真实可靠,VHDL语言写的FPGA呼吸灯。大家可以参考学习,对于VHDL入门还是很有帮助的。库 ieee ; 使用 ieee.std_logic_1164.all ; 使用 ieee.std_logic_arith.all ; 使用 ieee.std_logic_unsigned.all ;已通过编译,已实现呼吸灯功能。
- 2022-01-28 14:25:55下载
- 积分:1
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很不容易找到的资料,基于VHDL的频率计设计 希望有用
很不容易找到的资料,基于VHDL的频率计设计 希望有用-Not easy to find information on the frequency meter based on the VHDL design seek to help
- 2022-04-21 13:02:06下载
- 积分:1