搜索资源列表
ALU8
- ALU算术逻辑单元,8位,含源程序以及仿真后的波形图-ALU arithmetic logic unit 8, including source code, as well as post-simulation waveform
OFDMwithwindowing
- OFDM详细仿真,包括每一步的波形,星座图,频谱等-OFDM detailed simulation, including every step of the waveform, constellation diagram, spectrum, etc.
qpsk
- 本仿真程序对一串二进制信息进行QPSK调制,并画出其波形图和功率谱,在某种无线AWGN信道上进行传输,然后并在接收端进行解调,最后画出其误符号性能曲线-The simulation program for a string of binary information in QPSK modulation, and draw the waveforms and power spectrum, in some wireless AWGN channel for transmission, and t
hvvCDMA
- 在MATLAB环境下实现了CDMA通信系统仿真,程序流程为:随机序列产生--WALSH码扩频--BPSK调制--加入(和不加入)高斯白噪声--BPSK解调--WALSH码解扩,对过程波形进行了存储,对加噪与不加噪情况下的解码结果进行了对比,并绘制出信噪比与误码率关系图。-In the MATLAB environment to achieve a CDMA communication system simulation, the program flow as follows: random s
hqam
- 16QAM系统的调制,解调的仿真。作出星座图及调制,解调信号的波形,输出信号的功率谱,眼图及误码率曲线。-16QAM system, modulation, demodulation of the simulation. Make a constellation and the modulation, demodulation waveform, the output signal of the power spectrum, eye diagram and BER curves.
fangzhen
- 一种直接扩频序列的SIMULINK仿真模型 MATLAB6.5及以上环境可完美运行 发射部分和接受部分的频率图波形图均以给出-A direct sequence spread spectrum and above MATLAB6.5 SIMULINK simulation model of the environment can be run perfectly and accepted part of the transmitter frequency waveforms are gi
xinhaoyuan
- 基于单片机的波形发生器设计,有源程序,仿真图,可以直接仿真-Waveform generator based on single chip design, with source code, simulation map, you can direct simulation
QDPSK
- 基于system visw软件的dpsk系统的仿真与设计的波形图及系统搭建图-Software-based system visw dpsk system simulation and design and system structure diagram waveform
qpskgray_dugufei
- QPSK 仿真 根据原理给出QPSK调制以及解调的SIMULINK仿真图(已调信号波形,解调后的信号波形,眼图和误码率图) 用MATLAB语言实现QPSK调制和解调,给出信号的波形,眼图及误码率等。 -qpsk
52PWM
- 利用s52定时器做的一个PWM波形设计,可实现三路PWM波输出,并且每路互相独立,可自由调节频率,占空比,频率从1Hz到高达27KHz,占空比可实现0 至100 。带仿真图,源码。-Do use a PWM timer s52 waveform designed to achieve three-way PWM wave output, and each channel independent of each other, be free to adjust the frequency, dut
10040129
- 文件包含两个m文件,一个是QPSK的主函数文件和单径的瑞利衰落信道fade.m文件,实现的对qpsk的过程进行了仿真(在瑞利和高斯信道的作用下)。绘制出了在各个阶段的波形图-M file contains two files, one file is the main function of QPSK and single path Rayleigh fading channel fade.m file qpsk the process of implementation of a simula
modelesim_entry_written
- modelesim 入门讲解 从新建 编写 综合仿真 观察波形 图层 很具体的讲解-modelesim entry written comprehensive simulation to explain the new observations from the waveform to explain a very specific layer
cunchuqi
- 利用MAX+PLUS进行存储器设计 并且进行了编译 仿真 得到了波形图-Using MAX+ PLUS for memory design
Digital-stopwatch-schematic
- 数字式秒表原理图及仿真波形,真实反映数字秒表内部结构-Digital stopwatch schematic and simulation waveforms, a true reflection of the internal structure of digital stopwatch. . .
2dpsk
- 设计了差分编码移相键控(2DPSK)调制解调系统的工作流程图,并利用 Matlab 软件对该系统的动态进行了模拟仿真。利用仿真的结果,从基带信号的波形图可以衡量数字信号的传输质量 由系统的输入和输出波形图可以看出,仿真实验良好 。-Design of a differential phase shift keying encoding (2DPSK) modulation and demodulation system working flow chart of the system using
psk2
- matlab仿真PSK的一个doc文档,有显示波形图,等等,是个完整的程序,比较长比较完整的,可以选择性使用-matlab simulation of PSK, a doc document showing the waveform, etc., is a complete program, the longer more complete, you can selectively use
Communication-System-Simulation
- 通信系统仿真实现QAM星座图,插值后Q、I信号波形图,加入高斯白噪声Q、I信号波形,经过匹配滤波后的波形,误码率曲线-Communication Systems Simulation QAM constellations, interpolated Q, I signal waveforms by adding Gaussian white noise Q, I waveform, after matched filtering of the waveform, the error rate c
ADDER
- .采用原理图输入法和文本输入法实现全减器,分层设计,底层由半加器(也用原理图输入法)和逻辑门组成; 2.给出此项设计的仿真波形; 3.选择实验电路进行验证, 由发光管指示显示结果。 -. The use of schematic and text input method input method to achieve full subtracter, hierarchical design, the bottom of the half adder (also used schem
choose-1-from-4
- VHDL语言编写的4选一编码器,已通过仿真验证,并附有波形图-VHDL language 4 select an encoder, has been verified by simulation, together with the waveform. .
DDC
- 通信原理仿真 码型反变换的仿真实现 Ⅰ、基本任务:由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。 主要步骤和要求: (1)由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号(0、1信号)。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型;要求画出码型反变换前后的波形图。 (2)由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型;要求画出码型反变换前后