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合众大公司XILINX_V4实验箱原理图
合众大公司XILINX_V4实验箱原理图-United XILINX_V4 large companies schematic experimental box
- 2022-12-12 08:15:03下载
- 积分：1
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verilogppt
北航夏宇闻的Verilog的PPT讲稿，挺经典的，适合初学者学习(Northern Xia Yu Wen' s Verilog the PPT script, very classic, suitable for beginners to learn)
- 2011-06-16 11:32:45下载
- 积分：1
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Modulation
产生长度为100的随机二进制序列
发送载波频率为10倍比特率，画出过采样率为100倍符号率的BPSK调制波形（前10个比特） ，及其功率谱
相干解调时假设收发频率相位相同，画出x(t) 的波形，假设低通滤波器的冲激响应为连续10个1（其余为0），或连续12个1 （其余为0） ，分别画出两种滤波器下的y(t)，及判决输出（前10个比特）
接收载波频率为10.05倍比特率，初相位相同，画出x(t) 的波形，假设低通滤波器的冲激响应为连续10个1，画出两种滤波器下的y(t)，及判决输出（前20个比特）
采用DPSK及延时差分相干解调，载波频率为10倍比特率，画出a, b, c, d点的波形（前10个比特）
DPSK及延时差分相干解调，载波频率为10.25倍比特率时，画出a, b, c, d点的波形（前10个比特）
DPSK及延时差分相干解调，载波频率为10.5倍比特率时，画出a, b, c, d点的波形（前10个比特）
(Produce random binary sequence of length 100
The transmission carrier frequency is 10 times the bit rate, draw a sampling rate of 100 times the symbol rate of the BPSK modulation waveform (first 10 bits), its power spectrum
Coherent demodulation of assuming the same as the phase of the transmitting and receiving frequencies, and draw the waveform x (t), assuming that the impulse response of the low pass filter 10 consecutive 1 (the remainder is 0), or 12 consecutive 1 (the remainder is 0), y (t) is drawn under the two filters respectively, and the decision output (10 bits)
The received carrier frequency is 10.05 times the bit rate, the same initial phase, draw the waveform x (t), assuming that the impulse response of the low pass filter of 10 consecutive 1, shown under two filter y (t), and decision output (20 bits)
DPSK and delay differential coherent demodulation, the carrier frequency is 10 times the bit rate, draw a, b, c, d point of the waveform (first 10 bits)
DPSK and delay)
- 2020-12-14 08:19:14下载
- 积分：1
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11-07-11
AD9910实现脉冲内线性调频信号，仅供参考(AD9910 to achieve linear FM pulse signal, for reference only)
- 2013-09-16 10:52:00下载
- 积分：1
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C6747_test
tms320c6747的测试程序 。用于dsp各个模块的测试，很好的例子(dsp tms320c6747)
- 2015-01-18 15:20:33下载
- 积分：1
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sdram controller vhdl
sdram controller vhdl
- 2022-03-11 14:56:59下载
- 积分：1
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wallace_multiplier
华莱士树乘法器，运用了华莱士树状结构和布斯算法，提高了速度(The Wallace tree multiplier uses the Wallace tree structure and the Buss algorithm to increase speed)
- 2020-12-26 10:29:03下载
- 积分：1
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FPGA实验，实现了蜂鸣器发出不同的音调，利用按键，很好玩的...
FPGA实验，实现了蜂鸣器发出不同的音调，利用按键，很好玩的-FPGA experiment, realized the buzzer sounded a different tone, the use of keys, it is fun
- 2022-07-24 17:58:54下载
- 积分：1
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libiio-0.15
说明： ad9361 matlab驱动代码，运行此代码可在matlab中控制AD9361(AD9361 matlab driver code, running this code can control AD9361 in MATLAB)
- 2020-07-25 12:38:44下载
- 积分：1
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DDS now to the use of more extensive relative bandwidth, frequency conversion ti...
DDS在现在运用月来越广泛，在相对带宽、频率转换时间、相位连续性、正交输出、高分辨力以及集成化等方面都远远超过了传统频率合成技术所能达到的水平，为系统提供了优于模拟信号源的性能。利用DDS技术可以很方便地实现多种信号。在FPGA上实现的DDS-DDS now to the use of more extensive relative bandwidth, frequency conversion time, phase continuity, quadrature output, high-resolution and integration, and other aspects far more than the traditional frequency synthesizer technology can achieve the level To provide a superior analog signal source performance. DDS technology can be used very easily to a variety of signal. FPGA Implementation of DDS
- 2022-02-12 02:47:38下载
- 积分：1
