搜索资源列表
EULERDemo
- /* * EULER S ALGORITHM 5.1 * * TO APPROXIMATE THE SOLUTION OF THE INITIAL VALUE PROBLEM: * Y = F(T,Y), A<=T<=B, Y(A) = ALPHA, * AT N+1 EQUALLY SPACED POINTS IN THE INTERVAL [A,B]. * * INPUT: ENDPOINTS A,B INITIAL CONDITION ALPHA I
PlotSphereIntensity
- PlotSphereIntensity(azimuth, elevation) PlotSphereIntensity(azimuth, elevation, intensity) h = PlotSphereIntensity(...) Plots the intensity (as color) of a number of points on a unit sphere. Input: azimuth (phi), in degrees elevatio
FSEDFE
- 自适应均衡器设计，采用分数间隔、判决反馈结构，MMSE算法。-Adapt a FSE+DFE combination for square M-QAM over T/2-spaced microwave channels with AWGN initialized by Unbiased MMSE-FSE receiver
cma
- These M-files generate received T/-spaced, noisy signals from empirically-measured T/2-spaced AppSigTec channels and simulates a blind adaptive equalizer updated with Constant Modulus Algorithm.
plotsphereintensity
- 画单位球体的以颜色为渐近的色彩图 由方位角 高程 密度等来构建-Plots the intensity (as color) of a number of points on a unit sphere. Input: azimuth (phi), in degrees elevation (theta), in degrees intensity (optional, if not provided, a green sphere is produced)
MMSE_equal
- T/2 -spaced FSE MMSE equalizer sim chnnel: carrier offset-T/2-spaced FSE MMSE equalizer sim chnnel: carrier offset
MSE_compa4re
- Author: Vinay Uday Prabhu E-mail: vinay_u_prabhu@yahoo.co.uk Function: Comparison of the performances of the LS and the MMSE channel estimators for a 64 sub carrier OFDM system based on the parameter of Mean square error Assumptions: The
channel
- it is a constant modulus algorithm in fractional spaced error
Lomb-Scargle
- FASTLOMB caculates the Lomb normalized periodogram (aka Lomb-Scargle, Gauss-Vanicek or Least-Squares spectrum) of a vector x with coordinates in t. The coordinates need not be equally spaced. In fact if they are, it is probably preferable to use
Lomb-Scargle
- FASTLOMB caculates the Lomb normalized periodogram (aka Lomb-Scargle, Gauss-Vanicek or Least-Squares spectrum) of a vector x with coordinates in t. The coordinates need not be equally spaced. In fact if they are, it is probably preferable to use
laplace_orbit_fit
- laplace_orbit_fit() implements the Laplace method for orbit determination from 3 distinct azimuth/elevation observations of a body. The underlying theory is described in Bate, White and Mueller. Note that the observations must be closely spaced in or
Channel-Equalization-via-Channel-Identification-A
- The problem of channel equalization via channel identification (CEQCID) that has previously been considered by a handful of researchers is explored further. An efficient algorithm for mapping the channel parameters to the equalizers coeficie