登录
首页 » matlab » QAMsig_Dphase

QAMsig_Dphase

于 2020-06-05 发布
0 188
下载积分: 1 下载次数: 2

代码说明:

说明:  这是一个对比仿真实验: 基于复信号构造系统,生成IQ数据,进行QAM复调制,然后进行复解调,给出调制前后的频谱: 之后在用传统的载波调制的方式重新在做一遍,给出调制前后的频谱(This is a comparative simulation experiment: Based on complex signal construction system, IQ data is generated, QAM complex modulation is carried out, then complex demodulation is carried out, give the spectrum before and after modulation After that, the traditional carrier modulation method is used to do it again, give the spectrum before and after modulation)

文件列表:

forth_homework_QAMsig_Dphase.slx, 57319 , 2020-04-12

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 74hanmingma
    7,4汉明码的编码和译码程序,用MATLAB语言实现的(7,4 hamming code encoding and decoding process, using the MATLAB language)
    2009-05-22 22:12:45下载
    积分:1
  • p_train
    MATLAB实现的核估计后验概率算法,输入训练集和窗函数带宽,得到坐标的概率估计(matlab ptrain)
    2010-01-26 11:53:50下载
    积分:1
  • TT
    说明:  The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
    2013-07-23 17:46:57下载
    积分:1
  • simulation-of-the-PV-array
    基于Matlab/Simulink的光伏阵列的仿真(Matlab/Simulink for the simulation of the PV array)
    2012-08-09 12:45:23下载
    积分:1
  • normxcorr2_ALL
    快速NCC(normalized cross correlation)算法实现。比matlab自带的normxcorr2 快10-20倍。在windows Unix环境下c语言,和matlab编译通过。(use Matlab on Windows or Linux or Mac OS X and want fast (exact, general-case) normalized correlation (NCC) code right now, then download it and enjoy the large performance gain over Matlab s normxcorr2 (demo included). For the brave (and/or masochistic) there is B), however, it is unlikely you will do better than the above. Thanks to Liang Jin for making the OS X binary (his performance comparison graph on a PowerPC). )
    2010-10-28 19:06:07下载
    积分:1
  • Wind-Turbine-in-Simulink
    Wind Turbine Blockset in Matlab Simulink 开发讲解(Wind Turbine Blockset in Matlab Simulink)
    2011-08-19 13:56:59下载
    积分:1
  • gauss_seidel
    Gauss Seidel Iteration
    2012-02-15 16:53:07下载
    积分:1
  • CAg
    改进加速度平均值的一种跟踪算法。对目标的速度、加速度、运动轨迹等参数进行了对比,与CSM进行了比较。(An improved tracking algorithm acceleration average. The target speed, acceleration, trajectory parameters were compared with CSM compared.)
    2014-03-17 22:18:13下载
    积分:1
  • application_fec.m
    FEC decoding algorithm for Reed Solomon
    2014-02-20 00:52:49下载
    积分:1
  • tls_esprit
    esprit的matlab仿真程序,tsl算法,生成随信噪比递增的均方差变化图。(the esprit matlab simulation program, the tsl algorithm, to generate change in the mean square error with the SNR increase.)
    2012-05-05 13:52:44下载
    积分:1
  • 696518资源总数
  • 106227会员总数
  • 11今日下载