搜索资源列表
fpxz
- 分频选择系统。inclk0端输入25MHz信号，通过altpll倍频为400MHz信号C0端输出，需求不一样自己改倍频器参数。分频器clkdiv用来二分频、四分频、八分频、十六分频，分别分频为200MHz、100MHz、50MHz、25MHz四种频率信号输入到选择器中。选择器的TCLK是外部输入信号，A[3..0]是四个独立按键，选择器是用按键的不同组合来从四个分频喜好和一个TCLK中选择一路输出。代码清晰易懂，不符合需求请自行扩展-Frequency selection system. the
pinlvji_LCD1602
- 一个完整的已经过测量和验证的VHDL程序，测量范围从1Hz到1GHz的频率计，也可以当做计数器，通过LCD1602显示频率值，四路独立按键可以控制输出不同的频率值、控制对应的独立LED亮灭、控制蜂鸣器发声。输入的晶振频率是25MHz,不符合请自行在倍频器中更改参数。-Has been a complete VHDL program measurement and verification, measurement range from 1Hz to 1GHz frequency counter
js
- 绞车传感器的计数程序代码 计算四倍频的程序 -Winch sensor count code to calculate the fourth harmonic of the program
I50550PWM_V55m
- FPGA 实现一种基于ISA接口的3路编码器计数，与3路PWM/DDA输出编码器计数包含倍频、鉴相PWM实现12位分辨率 已通过测试。 -FPGA implementation based on the ISA interface, 3 channel encoder count, and 3-way PWM/the DDA output encoder count contains a multiplier, the phase PWM 12-bit resolution has been
rligght_telege
- 实光电码盘的输出数据的四倍倍频，使码盘输出精度提高四倍。-Four times the multiplier of the output data of the real optical encoder, the encoder output precision increased by four times.
Oalttclkloockc
- 倍频锁频，VHDL程序源码，运行正确确，可修改性强，最优处理 -Multiplier locked, VHDL program source code, run the correct indeed, can modify the strong, the optimal treatment
Othrreediv_ccd
- 奇数分频与倍频，只需修改参数数就能实现较难的基数分频与倍频 -Odd divider and multiplier, simply modify the parameter number will be able to achieve the difficult base divider and multiplier
Dmullti_freqqe
- 倍频详解，IBUFGG，BUF，希望大家喜欢 -The multiplier Detailed IBUFGG, BUF, hope you like
motionEst4SS
- 帧率倍频中使用的 Input imgP : The image for which we want to find motion vectors imgI : The reference image mbSize : Size of the macroblock p : Search parameter (read literature to find what this means) Ouput motionVect : the motion vec
Bidirect
- 帧率倍频中使用的双向运动估计 [motionVect]=Bidirect(imgP, imgC, mbSize,Bidirection_P) -Frame rate multiplier used in the bi-directional motion estimation [motionVect] = Bidirect (imgP, imgC, mbSize, Bidirection_P)
Bidirect_for3DRS
- 帧率倍频使用到的，连接3DRS算法双向运动估计-The frame rate multiplier used to connect 3DRS algorithm bi-directional motion estimation
Bidirection_weight_new
- 帧率倍频使用的带有权重的双向运动估计算法-Bi-directional movement of the frame rate multiplier used with the right of re-estimation algorithm
TDRS002
- 帧率倍频使用的3DRS算法，使用时空域的信息得出运动向量-Frame rate multiplier used 3DRS algorithm, the use of airspace information obtained motion vectors
TDRS003
- 帧率倍频使用的3DRS+双向算法，使用时空域的信息得出运动向量-Frame rate multiplier use of 3DRS+ of the bidirectional algorithm, the use of airspace information obtained motion vectors
fullsearch0610
- 帧率倍频全搜索单向双向运动估计两种的程序-Frame rate multiplier search program of one-way two-way two
10beipin
- cpld的10倍频程序，并进行功能仿真。-the cpld decade program, and functional simulation.
Frequency-multiplication
- 二倍频原理，和逻辑关系，使用纯硬件最底层构造-The bottom of the second harmonic principles, and logical relations, using pure hardware structure
sim
- 时钟倍频后，通过Modelsim仿真验证任意占空比可调的PWM信号-After the clock multiplier, through Modelsim simulation arbitrary variable duty cycle PWM signal
fft
- 对转子振动信号进行频谱分析，可以有效地反映出振动的主频以及由于故障导致的多倍频-spectrum analysis of vibration signal
pinlv
- 转子振动信号的频域分析，可以有效的反映系统的主频和由于故障导致的多倍频-spectrum analysis of rotor vibration signal