搜索资源列表
norm_sidej
- 天线子阵级加权算法，归一化方法仿真程序，有效抑制旁瓣特性-The antenna subarray level weighting algorithm, the simulation program, effective normalization method to suppress sidelobe characteristics
clean_algorithm_radar-detection
- 该算法可以清楚的将雷达目标检测出来，去除旁瓣遮挡效应，提高雷达目标检测的分辨率。-The algorithm can clear the radar target detection out, remove side lobe barrier effect, to improve the resolution of the radar target detection.
clean_algorith_target_radar
- 该算法可以清楚的将雷达目标检测出来，去除旁瓣遮挡效应，提高雷达目标检测的分辨率。-The algorithm can clear the radar target detection out, remove side lobe barrier effect, to improve the resolution of the radar target detection.
LFM
- 线性调频信号的幅频特性，脉压处理，脉压后的带宽，峰值旁瓣比，积分旁瓣比性能的检测。-The amplitude and frequency of the chirp signal characteristics, pulse pressure processing bandwidth of the pulse pressure, peak sidelobe ratio, integral sidelobe ratio performance testing.
taylorDis
- 基于taylor分布的低旁瓣天线方向图综合方法-low-sidelobe antenna radiation pattern synthyses based on taylor distribution
The-influence-of-weight-coefficient
- 等间距线性阵列，阵元数M=8，阵元间距d= λ /2，目标方位φr =0°，无噪 分别仿真计算等幅加权、汉宁窗加权、切比雪夫加权时的阵列方向图，定性分析产生的原因。（可分析不同窗函数引起的主瓣、旁瓣影响） -Equally spaced linear array, the number of array elements M = element spacing d = λ/2, target azimuth φr = 0, no noise respectively simula
circ_dw
- 相控阵天线阵列的密度加权matlab程序代码。 运行gui.m文件 lmax.m和lmin.mLinear_func.m最后几行被调用，放在和Linear_func.m路径相同的文件夹下即可 运行后command window里第一条分割线上面是第一幅图的几个值，第二条分割线上面是第二幅图的几个值。其中，peak_first是数值最大的峰值，peak_second是数值第二大的峰值(第一旁瓣)，theta_var是与 peak_first最近的左右两个谷值横坐标的距离。
phase-encoding--pressure-sidelobe-
- 对于相位编码信号的脉压旁瓣抑制。包括巴克码，m序列，MAC码等。-For phase encoding signal pulse pressure sidelobe suppression. Barker code, m sequence, MAC code.
Array-antenna-simulation
- 有关阵列天线的matlab仿真， 1、给出阵元的个数，阵元的间隔以及波长 2、计算方向图并绘制不同的方向图，有规律的排列 3、计算出主瓣宽度，3dB带宽，主瓣与第一旁瓣的幅度比（以dB作单位）-Array antenna matlab simulation, 1, to the number troupe, interval, and the wavelength of the array element 2, calculate the pattern and draw a
linear_array_Wiener_Holf
- 该matlab程序仿真了旁瓣对消系统，旁瓣对消是自适应阵列处理的重要方面-The matlab simulation, the sidelobe cancellation system of sidelobe cancellation is an important aspect of adaptive array processing
barker_LP
- 实现巴克码基于线性逆滤波（LP）法的旁瓣抑制滤波-Barker Code (LP) method based on linear inverse filtering sidelobe suppression filter
pointevaluate
- 点目标质量评估，一维积分旁瓣比、峰值旁瓣比-ISLR PSLR
jiachuang
- 加道夫—切比晓夫波束形成,旁瓣高度相等，主瓣和旁瓣比可以设定。-Plus Astoria- cutting beam forming than convincing Love waves sidelobe height equal to the main lobe and sidelobe ratio can be set.
the-Null-Preprocessing-Algorithm
- 阵列信号处理中的零点预处理算法，内含基本算法及对旁瓣的改进算法，注释很详细。另附本人做的利用该算法进行阵列信号处理的仿真PPT。-the zero_point preprocessing algorithm in array signal processing, containing the basic algorithm and improved algorithm for sidelobe, very detailed notes. Attached I do use this algori
talor6
- 使用泰勒算法设计的具有抑制旁瓣功能的雷达方向图-Using Taylor algorithm design direction of the radar chart
FFT-hanming-blackman
- 线性调频信号用汉明窗以及布莱克曼窗加窗后进行旁瓣抑制处理效果-Chirp signal with Hamming window and Blackman window windowed side lobe suppression after treatment effect
M-sequence
- 文中用计算机搜索法构造大量不同周期 M 序列样本,运用统计学方法加以分析,指出M 序列的自相关函数最大旁瓣的概率分布类似莱斯分布,对 M 序列的优选有指导性意义。-A large number of M sequences are generated by the computer search method as a swatch. And statistical analysis shows that the statistical probabili ty of i ts maxi
Effect-of-channel-error
- 此程序主要演示通道间幅度误差对DBF旁瓣电平的影响。-This program is mainly to demonstrate of effect of channel amplitude errors on the sidelobes of DBF.
Effect-of-phase-error
- 此程序主要演示通道间相位误差对DBF旁瓣电平的影响。-This program is mainly to demonstrate of effect of channel phase errors on the sidelobes of DBF.
All-optical-microwave-filters
- 我们提出了一种新的方法来实现全光 微波使用光纤布拉格光栅阵列滤波 相同的反射率。确定了过滤器攻丝系数 通过一个宽带光源的光谱分布和 光栅的中心波长。由于光纤布拉格 光栅有相同的反射率，其特征 高均匀度的光栅是可能的，从而简化了 光纤布拉格光栅的制作，降低了实现 错误。此外，该宽带光的光谱分布 源可以控