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Q
- 品质因子(衰减的倒数)的计算程序，有井曲线作为输入可计算其地震波的衰减。-Quality factor (inverse of attenuation) of the computer program, a well calculated curve as the input attenuation of seismic waves.
S259M
- This standard describes a serial digital interface for 525/60 and 625/50 digital television equipment operating with either 4:2:2 component signals or 4fsc composite digital signals. This standard has application in the television studio over
PCB-desin
- 1、如何选择PCB板材？ 选择PCB板材必须在满足设计需求和可量产性及成本中间取得平衡点。设计需求包含电气和机构这两部分。通常在设计非常高速的PCB板子(大于GHz的频率)时这材质问题会比较重要。例如，现在常用的FR-4材质，在几个GHz的频率时的介质损(dielectric loss)会对信号衰减有很大的影响，可能就不合用。就电气而言，要注意介电常数(dielectric constant)和介质损在所设计的频率是否合用。 -1, how to choose the PCB board
Attenuation_freespace_propagation
- Ku波段卫星通信中自由空间衰减计算的simulink mdl文件-Ku-band satellite communications in free space attenuation of simulink mdl file
PT2257Demo
- 双声道音量调整IC，PT2257的读写例子，衰减最大值-79dB-Dual-channel volume adjustment IC, PT2257 reading and writing examples, the maximum attenuation of-79dB
PhotonAttenuation
- 提供各种材料和能量的X射线和伽玛射线光子的吸收衰减。-Provides the attenuation and energy absorption of x-ray and gamma-ray photons in various materials.
Seismic-ground-roll-separation-using-sparsity-pro
- this book is good in seismic ground roll attenuation by the Bayesian algorithm in curvelet domain
Desktop
- time, the function returns the order Jump to respond to the first (positive) wave peak b1, step response of the second (positive) wave peak b2, step response overshoot sigma, step response of the attenuation ratio of n, the step response of the atte
ofdmce
- 加入了导频的matlab编程，有信道的衰减补偿-Joined the pilot of matlab programming, there is the channel attenuation compensation
configue_vga
- RDA1005L数字信号衰减芯片SDI接口配置代码-RDA1005L chip digital signal attenuation SDI interface configuration code
11
- 齐次超曲面上测度Fourier变换的平均衰减估计.-Homogeneous hypersurface measure on the Fourier transform of the average attenuation estimates.
fir-high
- 用汉宁窗函数法设计一个数字FIR高通滤波器，要求通带边界频率为500Hz，阻带边界频率为400Hz，通带最大衰减1dB，阻带最小衰减40dB，抽样频率为2000Hz，用MATLAB画出幅频特性，画出并分析滤波器传输函数的零极点-With han ning window function method to design a digital FIR high-pass filter, request bandpass boundary frequency for 500 Hz, stop-band
SIRP
- 对海杂波的仿真，考虑了相控阵雷达威力范围、随着距离增大而引起的强度衰减、杂波类型、对海杂波的抑制等多个方面，对雷达总体设计人员有一定的帮助，值得学习和借鉴。-simulate sea clutter with consideration of many aspects, such as sphere of action of PAR radar, strength attenuation resulted from extending range, type of clutter and inh
Lab0501-FIR
- 用dsp实现有限冲激响应滤波器（FIR）算法。通带边缘频率10kHz，阻带边缘频率22kHz，阻带衰减75dB，采样频率50kHz-Dsp to achieve a finite impulse response filter (FIR) algorithm. Passband edge frequency of 10kHz, the stopband edge frequency of 22kHz, and stop-band attenuation of 75dB, sampling fre
Lab0502-IIR
- dsp实现无限冲激响应滤波器(IIR)算法，低通巴特沃斯滤波器在其通带边缘1kHz 处的增益为-3dB，12kHz 处的阻带衰减为30dB，采样频率25kHz-dsp Infinite Impulse Response Filter (IIR) algorithm, low-pass Butterworth filter gain in its passband edge at 1kHz-3dB 12kHz at the stop-band attenuation of 30dB, the sa
fastest-decline
- 优化算法中的最快衰减法，用于机械、数学、统计学等领域。-Fastest attenuation method
E_NPQ
- 倏逝波通常是指由于全反射而在两种不同介质的分界面上产生的一种电磁波,其幅值随与分界面相垂直的深度的增大而呈指数形式衰减-J e. wave usually is because the total reflection and in two different media on the boundary of produce an electromagnetic wave, the amplitude with face and boundary and the increase of the
Rec838_3
- ITU-R国际降雨衰减预测模型之降雨率的求法，仿真模型 -ITU-R International rain attenuation prediction model of rain rate and method, the simulation model
Rec839_3
- ITU-R国际降雨衰减预测模型之等效雨高的求法 -ITU-R International rain attenuation prediction model of rain rate and method, the simulation model
multidimensional-scaling
- 本文提出一种基于多维定标的无线传感器网络三维定位算法,结合RSS经验衰减模型和最短路径建立相异性矩阵,采用轻量级矩阵分解算法降低相异性矩阵分解的计算复杂性,并利用网络中存在的周期性消息将初始定位信息回送,在后台使用迭代优化算法对初始定位结果求精。仿真实验表明,在测距误差一定的情况下,该算法能够提高节点三维坐标的初始计算精度,经过集中式的优化求精后与MDS-MAP算法相比,能够明显地提高节点三维定位的精度-This paper presents a method based on multidim