This software is developed to provide ease with controller design. For PID control, options are given to design and analyse the compensated and uncompensated system. You are free to choice among Proportional PI, PD and PID mode of control. Both frequency and time domain characteristics can be observed. Special Menus are given to observe time and frequency response plots. For Statefeedback controller similar options are given. But this is limited to second order system only.
標簽： controller developed software control
上傳時間： 2017-07-25
上傳用戶：aysyzxzm
This sample program generates two sine waves called X and Y. It will then calculate the normalized magnitude and phase of the two waveforms using the following formulas: Mag = sqrt(X^2 + Y^2)/sqrt(GainX^2 + GainY^2) Phase = (long) (atan2PU(X,Y) * 360) The program will prompt the user to change the gain and frequency of the X and Y waveforms.
標簽： Y. normalized generates calculate
上傳時間： 2014-01-06
上傳用戶：123456wh
gmsk modulation of numerical data generated by a random source, the output of the modulator give two signals, the first is gmsk signal and the other is gaussien frequency pulse shape
標簽： modulation generated numerical modulator
上傳時間： 2014-01-19
上傳用戶：dongbaobao
This is an example program showing how to use the LMX2326 chip. The program configures the chip and then prompts the user for a channel number. When the channel number is entered, the pll tunes to the desired frequency.
標簽： program chip configures the
上傳時間： 2017-08-04
上傳用戶：小儒尼尼奧
本系統分電壓測量和信號產生輸出兩大部分，電壓測量部分以模擬電路為主，配合放大模塊、A/D轉化模塊、顯示模塊；通過凌陽單片機進行數據處理，在誤差允許范圍內顯示測量電壓值。信號產生以直接數字式頻率合成器(Direct Digital Frequency Synthesis,簡稱DDS或DDFS)為核心，經過AT89S52對DDS芯片內部進行控制，使之輸出標準正弦波形，利用編程實現頻率預置、步進，達到電壓輸出頻率的可調節步進。通過調試與測量完成了題目的基本部分和全部發揮部分的要求并有自己的創新
上傳時間： 2017-08-08
上傳用戶：comua
The function applies the Madsen method for Doppler Centroid estimation. The input are: 1) the raw data, the parameter of the distance between samples in azimuth to be correlated and the PRF (Pulse repetition frequency)
標簽： estimation The the Centroid
上傳時間： 2017-08-12
上傳用戶：pinksun9
Title : Implementation of quadrature modulation and demodulation Design Object : By implementing quadrature modulation and demodulation of analog signals in digital signal processing, students will have better understanding of sampling and frequency analysis of discrete-time signals. Design Content : Make a MATLAB function which performs quadrature modulation and demodulation for a input signal with anti-aliasing filtering.
標簽： Implementation demodulation implementing modulation
上傳時間： 2013-12-09
上傳用戶：蠢蠢66
Implementation of Edmonds Karp algorithm that calculates maxFlow of graph. Input: For each test case, the first line contains the number of vertices (n) and the number of arcs (m). Then, there exist m lines, one for each arc (source vertex, ending vertex and arc weight, separated by a space). The nodes are numbered from 1 to n. The node 1 and node n should be in different sets. There are no more than 30 arcs and 15 nodes. The arc weights vary between 1 and 1 000 000. Output: The output is a single line for each case, with the corresponding minimum size cut. Example: Input: 7 11 1 2 3 1 4 3 2 3 4 3 1 3 3 4 1 3 5 2 4 6 6 4 5 2 5 2 1 5 7 1 6 7 9 Output: 5
標簽： Implementation calculates algorithm Edmonds
上傳時間： 2014-01-04
上傳用戶：kiklkook
Particle swarm optimization (PSO) was originally designed and introduced by Eberhart and Kennedy (Ebarhart, Kennedy, 1995 Kennedy, Eberhart, 1995 Ebarhart, Kennedy, 2001). The PSO is a population based search algorithm based on the simulation of the social behavior of birds, bees or a school of fishes. This algorithm originally intends to graphically simulate the graceful and unpredictable choreography of a bird folk. Each individual within the swarm is represented by a vector in multidimensional search space.
標簽： optimization introduced originally and
上傳時間： 2017-09-08
上傳用戶：hoperingcong
The UMTS Physical Layer model consists of an end-to-end (transmitter-to-receiver) simulation of the Frequency Division Duplex (FDD) Downlink physical layer for several Dedicated Channels (DCH) as specified by the 3GPP standard (Release 99).
標簽： transmitter-to-receiver end-to-end simulation Physical
上傳時間： 2014-01-11
上傳用戶：it男一枚
