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beam_weight
- 加权的波束形成程序,均匀线列阵,可以扩展到各种阵形,各种加权情况-weighted beamforming procedures, uniform linear array, can be extended to the various camps, all kinds of weighted
mvdr_1signal_1interfere
- 使用MVDR方法的波束形成。使用均匀线列阵,信号入射方向为10度,干扰信号方向为-10度。-MVDR beamforming using the method. Using uniform linear array, the signal incident direction of 10 degrees to-10 degrees the direction of interfering signals.
ULA_window_
- 均匀线列阵加权波束形成,包括均匀加权,hanning, hamming, blackman和chebychev加权,并给出极坐标图。-Uniform linear array weighted beamforming, including the uniform weighted, hanning, hamming, blackman and chebychev weighted, and give the polar diagram.
ULA_MVDR_beamforming
- 均匀线列矢量水听器阵MVDR波束形成研究-ULA vector sensors MVDR beamforming
capon
- 均匀线列阵,Capon波束形成,三方向入社,空间谱(功率谱)-Uniform linear array, Capon beamforming join a company in three directions, the spatial spectrum (power spectrum)
beamform
- 常规均匀线列阵波束形成,均匀加权方式。uniform line array beamform-uniform line array beamform
diffrent_sidelobe
- 均匀线列阵波束形成,使用契比雪夫等旁瓣加权方式-chebshev different sidelobe
ULAbeamform
- 均匀线列阵波束形成,采用常规加权方式的波束形成。-ULA beamform
changguiboshu
- 常规波束形成,均匀加权,给个权重因子,线列阵常规波束形成。-Conventional beamforming, uniform weighting, to a weight factor, the conventional line array beamforming.
bmesprit
- 采用esprit方法在均匀线列阵上实现目标的波束形成和方位估计。-Esprit method using a uniform linear array beamforming on the goals and orientation estimation.
task2_DFT_beamforming
- 12元均匀线列阵,DFT波束形成 功能:阵元间隔为对应于频率f0的半波长。假设一线性调频信号源从-30°方向入射到 基阵,不考虑噪声,进行DFT波束形成。-12 yuan uniform linear array, DFT beamforming Function: array element spacing corresponding to half the wavelength of the frequency f0. Suppose a linear FM signal s
matlab仿真
- 均匀线列阵波束形成,包含极坐标图,希望有所帮助(Uniform line array beamforming, including polar coordinates)
matlab波束形成
- 考虑一个10元标准线列阵(阵元间距为1000Hz对应波长的一半)。两个正弦平面波信号从远场入射到该阵列。两个信号的入射角和中心频率如下表所示,相位是独立同分布的随机变量,在0到360°区间上服从均匀分布。各阵元输出的噪声是相互独立、功率相等的白噪声。(a)设阵元接收信号的功率与噪声功率之比分别为5dB(信号1)和10dB(信号2),请根据表中所示的入射角和信号频率,分别给出利用常规波束形成、MVDR和MUSIC三种方法得到的空间方位谱。计算中假定观测时间为1秒,采样频率为8192Hz。(b)当输