搜索资源列表
imagemosaicbasedonwavelet
- 一种基于小波分解的多图象拼接技术.对在多个图象间进行非规则形状图象拼接的多分辨整合技术进行了研究。运用Multi2masks方法将多个图象的选定区域同时融合在一起, 减小了计算量, 并利用小波变换对图象进行多分辨分解, 采用与频段宽度成正比的加权拼接宽度来消除拼缝的影响.-Based on wavelet decomposition of multi-image stitching technology. Between the ima
PBGBand
- 本程序可计算二维光子晶体的带隙,并得出带隙图,和带隙位置及宽度-This procedure computable two-dimensional photonic bandgap crystals, and came to the band-gap maps, and the band-gap position and width
SpeechCoding
- sub-band 应用于语音编码-applies to sub-band speech coding
08051809591853
- 基于单片机的窄带脉冲宽度检测 自已去看看有没有用!!! -Based on single-chip pulse width of the narrow-band detection of their own to see if there is no use! ! !
vhdl
- FIR滤波器的性能参数 设计一个滤波器最基本的就是性能参数的,决定着滤波器的实际功能.比如阶数,截至频率。 本文滤波器设计参数 ①输入,输出数据宽度10位 ②阶数为4阶的线性相位FIR滤波器, ③类型:带通 -FIR filter performance parameters The design of a filter is the most basic performance parameters, d
BW-Estimation
- A paper about band width estimation in Electronic circuit . It will be use full for handy estimation(without any software) of band width (low frequency and high frequency)
AM
- FIRPM公园,麦克莱伦最佳equiripple FIR滤波器的设计。乙= FIRPM(不适用,女,甲)返回一个长度为N +1线性相位(真实,对称系数)FIR滤波器具有最佳逼近到所需的频率响应的F和描述在极小极大意义的。F是成对频带边缘载体,以递增0和1之间秩序。 1对应于奈奎斯特频率或采样频率的一半。至少有一个频段必须有一个非零宽度。 A是一个真正的载体,作为F的指定由此得到的滤波器的频率响应所需的幅度B相同大小- FIRPM Par
Bandwidth
- band width meter for vb6
crad
- Cognitive Radio / Cognitive Network System simulator in matlab source code. To Simulate Cognitive Radio System which is so effective that it can harvest more band-width in highly desired bands than is currently in use
thesis_SWITCHED_RELUCTANCE_MOTOR
- As traditional control schemes, open-loop Hysteresis and closed-loop pulse-width- modulation (PWM) have been used for the switched reluctance motor (SRM) current controller. The Hysteresis controller induces large unpl
i_q_data_mag_mod_wind_5MHz_repData
- this code generates the LFM base band signal as well as the transmitted LFM signal at 60 Mhz. this code can be used to give input to any simulink model which requires the LFM signal as its input.band width is 5MHz and
oushi
- 基于欧氏距离求解带状区域二值图的目标区域宽度-Solving Euclidean distance-based binary image of the band region the width of the target area
firfilter
- 低通滤波器,采样频率50MHZ,带宽10MHZ-low pass filter ,sample frequencyat 50MHz,band width 10Mhz
effect_of_sampling-and-fm-spectrum
- effect of sampling and fm spectrum is the implementation and visualization of nyquist theorem and also shows FM spectrum that have ideally infinite band width
Eye-diagram-of-received-signal-using-a-band-width
- Band limited Eye diagram for 2-ary & 4-ary
SECTION1
- SDH(Synchronous Digital Hierarchy) A communication book that shows how digital technology application are applied in response to the demand of the increased band width
ACO-Bandwidth
- 蚁群算法计算信号的有效频带,可以直接运行-Effective band width of the signal is calculated by ACO
dscdmamodem
- 扩频通信技术是一种信息传输方式,其信号所占有的频带宽度远大于所传信息必需的最小带宽;频带的扩展是通过一个独立的码序列来完成,用编码及调制的方法来实现的,与所传信息数据无关;在接收端则用同样的码进行相关同步接收、解扩及恢复所传信息数据。-Spread spectrum communication technology is a way of information transmission, the band width of the s
china_sh0016
- 自制手持式示波器源代码,模拟频带宽度 0 - 1MHz,仿泰克。-Homemade handheld oscilloscope source code, analog frequency band width of 0 1MHz, Tektronix imitation.
PCA
- 高光谱遥感与传统的单波段、多光谱数据相比,波段量大量增加、波段宽度极大降低,对地面目标的光谱特性的测度更加细致,然而波段的增多必然导致数据量急剧增加、计算量增大、信息冗余增加以及统计参数的估计偏差增大。因此,对高光谱数据进行降维处理具有重要意义。一方面,降维能够使图像远离噪声,提高图像数据质量;另一方面,能够去除图像中的无价值波段,减少波段数,从而降低计算量,提高运算效率。主成分分析是常用的高光谱数据降维处理方法之一。(Compared