Application backgroundDSP is applied to a chip TMS320F240, control of the switched reluctance motor control program, the motor is 12/8 pole, the three position switch, the voltage is 310V DC power, the algorithm including the current PI regulation and speed of PI regulation.Key TechnologyThe SRM alg...
Analog signal through external sound source A/D7865 Collector testified that, DSP Signal processor TMS320F28335 external expansion port XINTF To write data to the data buffer, for signal detection, detect acoustic signals, interception of signal correlation process, estimating acoustic signals to mi...
Collection of DSP algorithms including FFT, LMS, IIR, FIR, matrix operations, Hamming and Hanning windows generation, white noise generation....
To TMS320C6205 for processor, design a real-time image recognition system. with SAA7111 and FPGA completed no DSP intervention of image collection and storage, through DMA achieved image transmission and DSP recognition of parallel Executive. system will triggered, and collection, and storage, and r...
This code implements a simple permanent magnet brushless DC motor starts running, you can add the code implements a PID control....
SPWM (Sinusoidal PWM) method is a more mature, wider PWM method currently in use. An important conclusion of the sampled-data control theory: the impulse shape is the same narrow pulse combined with inertia on the part of time, the effect is almost the same. SPWM method is to the conclusions for the...
Application backgroundCan bus in the DSP embedded controller, can be very good with the CAN bus communication, can bus can hang a lot of nodes, very convenient. It is easier to achieve. Under the common action of the external can transceiver chip, the can_H can and can_L levels are connected by a pa...
Application backgroundThese two header files are on the 2833X series, _device.h DSP2833x_Cpu and tiimer.h DSP2833X...
resample implement, easy to use. decimate, interp with unfractional number, resample with fractional number supported. I also give an example to show you how to use this code wav developed in Linux OS, but it also can be planted on Window (no need change code, just create an dsp in...
This code can be used directly in DM642, to achieve the function of image threshold processing. Use the platform is CCS, very good use of valuable resources. Very complete code...
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