搜索资源列表
cpxmultilook
- inSAR 雷达的仿真程序包，包括逆合成孔径雷达的原理，目标散射截面，干涉相位的计算，以及反卷积解扰和阵列处理等的呢过，内容丰富详细-inSAR radar simulation package, including the principle of inverse synthetic aperture radar target scattering cross section, interference phase calculation and deconvolution descrambl
kuoping
- 扩频通信中的捕获问题，用GOLD码进行扩频， PN码相位捕获，利用捕获的相位，接收机产生偏移的GOLD码，进行解扩和误码率计算-Capture the problem in spread spectrum communication, spread spectrum codes with GOLD, PN code phase acquisition, the use of capture phase, the receiver generates offset GOLD code, for d
shunshipinlvtiqu
- 瞬时相位法线性调频信号瞬时频率提取技术研究matlab程序并附有一篇找到的论文-a matlab program Instantaneous Phase Linear FM signal instantaneous frequency extraction technique together with a paper
ConstantiniUnwrap
- InSAR里面的最小网络流法相位解缠绕的MATLAB源代码，绝对能够运行。-InSAR which the minimum network flow phase unwrapping method for MATLAB source code is absolutely able to run.
PCV
- GPS定位中的天线相位中心变化改正。可以计算绝对和相对天线相位中心模型下的PCV。-GPS positioning of the antenna phase center corrections change. Can calculate the absolute and relative antenna phase center model of the PCV.
FrequencyConversion
- 程序使用C#语言，实现图片的傅里叶变换、幅度图像和相位图像、频率成分滤波、频率方位滤波。-Program uses the C# language, to achieve the image Fourier transform, amplitude image and phase image, the frequency component filtering, frequency direction filter.
PhaseUnwrapping2D
- 2D相移解包裹程序，可以求解复杂相位,国外最先进论文程序-2D phase unwrapping code!
f_filt_lee
- 干涉合成孔径雷达的滤波程序，pw为缠绕相位，qm为质量图-InSAR Lee filter
OFDM
- OFDM原理国外解释详细文档。及matlab实现。有时域、频域、相位、功率谱等图参照。-OFDM Principles of documents abroad, a more detailed explanation. And matlab implementation. Sometimes domain, frequency domain, phase, power spectra map reference.
Mie-scattering-Matlab
- 粒子散射光强的计算，可算粒子各个散射角的光强分布及其相位-The calculation of particle scattering intensity, scattering angle of each particle can be considered the light intensity distribution and phase
GA_phaseonly_binary_quality
- 一用遗传算法编写的唯相位波束综合程序，低副瓣程序-An phase-only pattern synthesis program by GA
mie
- Mie散射系数也叫米散射的Matlab计算程序。 当球形粒子的尺度与波长可比拟时，发生的散射为米散射。此时必须考虑散射粒子体内电荷的三维分布。此散射情况下，散射粒子应考虑为由许多聚集在一起的复杂分子构成，它们在入射电磁场的作用下,形成振荡的多极子,多极子辐射的电磁波相叠加，就构成散射波。又因为粒子尺度可与波长相比拟，所以入射波的相位在粒子上是不均匀的，造成了各子波在空间和时间上的相位差。在子波组合产生散射波的地方，将出现相位差造成的干涉。这些干涉取决于入射光的波长、粒子的大小、折射率及散射
pc
- 利用相位一致性提取图像边缘，K-means聚类后区域生长进行图像分割，附参考论文。-Using phase coherence image edge extraction, K-means clustering image after region growing segmentation, attached reference paper.
PLL
- 三项锁相环：利用park变换和clark变换，将三相电网电压，变换为两相旋转坐标系下的电压。同时跟踪A相电压的相位角-Three phase-locked loop: the use of park conversion and clark transformation, the three-phase voltage, transformed into two-phase rotating coordinate system voltage. While tracking the phase
FFT
- 对文本文档内的数据进行傅里叶变换，得到波形 -频谱图，相位图的对话框界面-For text document data within the Fourier Transform, the wave- frequency spectrum, phase diagram of the dialog box interface
barker_ambig
- 相位编码信号的波形的生成，并且其模糊函数的计算，和模糊函数的图形。-Phase coded waveform generation, and its ambiguity function calculation, and the ambiguity function of the graphics.
ri
- 可改变中心时移，相位，主频的雷克子波，自己在源程序上加减时间，改变主频，加减相位即可-ricker wavelet which time,phase and frequence can be changed
rect
- 矩形波函数，计算其频谱，幅度谱和相位谱，与理论值比较。-Rectangular wave function to calculate the frequency spectrum, amplitude spectrum and phase spectrum, compared with the theoretical value.
fir
- 用各种窗函数设计FIR数字滤波器。 分别用矩形窗和Hamming窗设计线性相位FIR低通滤波器。要求通带截止频率，单位脉冲响应h(n)的长度N=21，绘出h(n)及其幅频响应特性曲线。 -Window function with a variety of FIR digital filter design. Were rectangular window and Hamming window design of linear phase FIR low-pass filter. Req
8960-Mobile-Phone-FT
- VC++版本的手机校准和综测程序 产线和研发工具 包括GPIB通信控制，手机呼叫和综测，功率，解调，相位等测试项目-VC++ based mobile phone calibration and final test software, for product line and Test engineer. use instruments agilent 8960, E5515C hardware