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fftfpga
- 采用按时间抽选的基4原位算法和坐标旋转数字式计算机（CORDIC）算法实现了一个FFT实时谱分析系统。整个设计采用流水线工作方式，保证了系统的速度，避免了瓶劲的出现；整个系统采用FPGA实现，实验表明，该系统既有DSP器件实现的灵活性又有专用FFT芯片实现的高速数据吞吐能力，可以广泛地应用于数字信号处理的各个领域。-time selected by using the in-situ-4 algorithm and coordinate rotation digital computer (CO
bijindianji
- 本次课程设计主要实现的是对LED、步进电机和喇叭的控制。步进电机的工作原理是将电脉冲信号转换成角位移的一种机电式数模转换器。步进电机旋转的角位移与输入脉冲的个数成正比；步进电机的转速与输入脉冲的频率成正比；步进电机的转动方向与输入脉冲对绕组加电的顺序有关-The main course design to the LED, loudspeaker and stepper motor control. Stepper motor is the working principle of electr
rotation
- 图像旋转，c代码，开发环境windows-image rotation, c code development environment windows!
单轴倾角传感器SCA60C检测平衡板倾斜角度
- 本系统以8051为控制核心，用单轴倾角传感器SCA60C检测平衡板倾斜角度，通过对步进电机的控制达到控制平衡板旋转的目的-8051 for the control of the system to the core, with the single-axis tilt sensor SCA60C detect balance sheet tilt angle, through the control of the stepper motor to control rotation of the
2440rotate
- modify s3c2440 panel rotation to 90 degree -modify s3c2440 panel rotation to 90 degree
FPGA_4FFT
- 针对高速数字信号处理的要求,提出用FPGA 实现基- 4FFT 算法,并对其整体结构、蝶形单 元进行了分析. 采用蝶算单元输入并行结构和同址运算,能同时提供蝶形运算所需的4 个操作 数,具有最大的数据并行性,能提高处理速度 按照旋转因子存放规则,蝶形运算所需的3 个旋转 因子地址相同,且寻址方式简单 输出采取与输入相似的存储器 运算单元同时采用3 个乘法的 复数运算算法来实现.-In accordance with the requirements of high speed d
Rotation
- 基于等效旋转矢量法的捷联惯导系统仿真，详细阐述了利用等效旋转矢量法来进行捷联惯导解算，和其实现-Rotation vector method based on the simulation of strapdown inertial navigation system in detail using the rotation vector method to calculate SINS, and its realization
software
- 分析其实时多任务软件设计。在介绍通信服务器功能结构的基础上，详细分析了系统的功能模块划分、数据流向、多任务划分、任务优先级确定、任务间通信方式的确定以及软件的编码测试过程。软件设计过程充分考虑通信服务器本身的特殊性，同时利用VxWorks多任务抢占式调度和时间片轮转调度的特性，以及丰富的任务间通信机制，有效地保证了系统的实时性。-Analysis of real-time multi-tasking software design. In introducing the communicatio
tetris
- Our project is to design and implement a Tetris game by using FPGA. Tetris a puzzle game that uses 4 square blocks joining edge to edge to form various combinations of shapes. There are 7 unique shapes. The shapes are controlled with the arrow keys f
Imgcx
- 数字图像放大缩小及旋转计算组间方差和组内方差的时候调用了一个函数专门求阈值，可能这里的计算还是有一点问题。而且在我的函数里，要256次调用这个函数，又因为计算机是按字节处理数据的，因此写图像数据的时候要用每8个写到一个数组中，然后通过计算得到字节类型的值，这些都使得我的算法效率比较低，最后一个问题，我觉得如果使用位运算会快一些，但是前面的问题还没有想到比较好的解决方法。-Digital Image zoom and rotation calculation of variances and gr
Head_Rotation_Estimation_Algorithm_for_Hand-Free_C
- Head Rotation Estimation Algorithm for Hand-Free Computer Interaction by Rafał Kozik-In the article robust method of hands-free interaction with computer is proposed and tested. There are showed the results of algorithms based on optical flow and
TIC_TAC_game_gate_level
- Tic Tac Game is a classic game. Two players are using code-named “0” and “1”, fill in rotation in TICTACTOEMIDLET. If any player gates the first straight line will win, and if nobody is successful then the tie 1. Top module name： TT (Filename
simple_motor_drive
- this simple stepper motor controller with limited functions. It generates the phase stepes and uses two inputs. One input controlls the speed in two levels (slow or quick) and the other input controlls the direction (cw or ccw) It uses 8 states,
VisualBasic6.015030.35
- Visual Basic 6.0应用编程鼠标绘图,旋转文字效果演示等-Visual Basic 6.0 application programming mouse drawing, rotation and other text effects demo
LPR_MATLAB
- 摘要：变形车牌矫正和复杂牌照的文字区域提取是LPR中两个比较重要的问题。本文运用MATLAB，通过Radon 变换检测牌照的角度，使用旋转与错切变换相结合的方法来解决变形牌照矫正问题；通过对牌照区域进行颜色提取从 而消除非牌照颜色的干扰，解决复杂牌照的文字区域提取问题。-Abstract: The distortion correction and complexity of the license plate text area extraction is the LPR in the
house-rotation
- house like figure rotation.
Definition-and-Usage-of-Rotation-Operator
- Use of Rotation operator
rotation
- .Mfile for matlab image processing rotation pic-.Mfile for matlab image processing rotation pic
Rotation-Invariant-Texture
- 该文献是关于旋转不变纹理特征的提取，分类算法-the paper is about rotation invariant texture feature classification algorithm
Robot-position--rotation
- Robot position and rotation calibration method based on precision of spatial mesh