搜索资源列表
kth_order_spectrum_analysis
- 完整的幅相调制信号可k阶非线性功率谱分析-Complete amplitude and phase modulated signal can be k-order nonlinear power spectrum analysis
ASK-FSK-BPSK
- 这些可以实现信号调制,比如fsk,bpsk,ask,eqpsk,ook等,并画出相应的时域和频域波形,非常实用的源码。-These can be achieved signal modulation, such as fsk, bpsk, ask, eqpsk, ook, etc., and draw the appropriate time and frequency domain waveforms, a very useful source.
FM
- 这是关于调频FM信号的源代码。希望对研究调制方式的人有帮助!-This is on the FM FM signal s source code. I hope the study of modulation methods to help people!
PSK_phase
- 通过多相位调制信号的调制解调的分析,可以更深入的理解下相关解调的原理,希望能对大家有所帮组-Through a multi-phase modulation signal modulation and demodulation analysis can be more in-depth understanding of the principles of the relevant demodulation hope all of you to help group
cdma
- CDMA系统的MATLAB仿真包括信号的产生信号的调制解调-MATLAB simulation of CDMA systems, including signals generated signal modulation and demodulation
0507
- 模拟信号线性调制系统设计,Simulink的使用方法,能熟练运用该软件设计并仿真通信系统dsb,vsb,ssb-Linear analog signal modulation system design, Simulink use can skilled use of the software design and simulation of communication systems dsb, vsb, ssb
danpianji_xiangguanwaiweidianlutu
- 几个实用的单片机外围电路,包括脉宽调制信号控制电路,稳压电源电路,仿真示例电路等,对初学单片机很有参考价值。-Several practical single-chip peripheral circuits, including the pulse width modulation signal control circuits, regulated power supply circuit, simulation, etc. Examples of circuits for beginner
16qam
- 16-QAM基带传输系统的Matlab仿真 实现了主要模块二进制信息源输入,16QAM调制,发射滤波器,接收滤波器,采样,均衡,信号检测,16QAM解调,信息还原输出,产生BER曲线图。-16-QAM base-band transmission system Matlab simulation to achieve the main source of information input module binary, 16QAM modulation, fired filter, receiv
QPSK
- QPSK调制仿真程序,使用I和Q两路产生调制信号,适用于初学者。-QPSK modulation simulation program, the use of I and Q modulated signals generated two for beginners.
MPSK_VHDL
- --文件名:PL_MPSK --功能:基于VHDL硬件描述语言,对基带信号进行MPSK调制(这里M=4) -- File Name: PL_MPSK- features: VHDL hardware descr iption language based on the base-band signal MPSK modulation (here M = 4)
PSK_VHDL
- CPSK调制VHDL程序 --文件名:PL_CPSK --功能:基于VHDL硬件描述语言,对基带信号进行调制 -VHDL procedures CPSK modulation- the file name: PL_CPSK- features: VHDL hardware descr iption language based on the base-band signal modulation
am9
- am信号的调制解调matlab的源程序 可以实现不同调制系数下的调制-am signal modulation and demodulation matlab source modulation factor can be achieved under different modulation
jietiao
- 抑制载波双边带调幅和解调的实现, Matlab代码编写实现. 采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅(DSB-SC)和解调,并且绘制: (1)信号 及其频谱; (2)载波 ; (3)DSB-SC调制信号及其频谱; (4)DSB-SC调制信号的功率谱密度; (5)相干解调后的信号波形。 -Carrier suppression bilateral with the realization of amplitude modulation an
Communication System Of 16QAM
- 一个16QAM数字调制后的通信系统,包括信号发生器,调制器,信道传输,接收器,均衡器等部分-After a 16QAM digital modulation communication system, including the signal generator, modulator, channel transmission, receivers, and other parts of EQ
Baseband_line_code
- 本课程设计完成了基带线路码产生电路的设计,数字基带信号的传输是数字通信系统的重要组成部分之一。在数字通信中,有些场合可不经过载波调制和解调过程,而对基带信号进行直接传输。为使基带信号能适合在基带信道中传输,通常要经过基带信号变换,这种变换过程事实上就是编码过程。本些课题实现了这样的编码过程。-This course is designed to use VHDL hardware descr iption language completed the base-band circuits hav
main
- MC44BS373CA 电视RF发射信号调制器-MC44BS373CA television RF transmitter signal modulator
fsk
- 数字通信中的FSK调制解调的原理和过程, 通过用Matlab 对这一过程的编程,分析信号在理想信道和加噪信道中传输时的时域图, 并用蒙特卡罗算法进行仿真。-Digital communications in FSK modulation and demodulation principle and process, through the use of Matlab in the process of programming, analysis of signals in the ideal c
MQAM-modulation-demodulation
- 产生一段随机四进制信号,对其进行QAM调制后,送入加性高斯白噪声信道传输,用加法运算在已调信号叠加白噪声,模拟加性高斯白噪声信道对信号传输的影响,在接收端对信号进行相应解调,并与原始信号比较计算误码率。改变误差白噪声的功率,绘制信噪比与误码率曲线。并与同组其他同学的性能曲线比较各种调制方式的性能优劣。-For some randomly generated four-band signal, after its QAM modulation, into the additive white Ga
VHDLcodeofMPSK
- 基于VHDL硬件描述语言,对基带信号进行MPSK调制(这里M=4)-VHDL code for MPSK
modulation
- 模拟信号的调制代码,自己编写的,适合初学者学习-Analog signal modulation code, I have written, suitable for beginners to learn