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[DSP program] FIR123 DL : 0: 1.利用Matlab进行产生频率为1000Hz和6000Hz的正弦信号，利用FDATOOL设计FIR滤波器(fs=16000Hz)，以滤波6000Hz分量，并利用SPTOOL工具对信号滤波进行仿真与验证。 2.从MIC端口(J5)输入频率为1000Hz和6000Hz正弦信号的叠加信号，编写实时FIR滤波程序，选择合适的滤波器参数，滤除6000Hz的频率分量，利用示波器在SPEAKER端口(J6)观察输出波形。分析信号的频谱结构，设计满足要求的数字滤波器,-1. The use of Matlab have 1000Hz frequency of 6000Hz, and the sinusoidal signal, use FDATOOL design FIR filter (fs = 16000Hz) 6000Hz to filter components, and use SPTOOL right signal filtering tools for simulation and verification. 2. MIC from the port (J5) input frequency of 1000Hz and 6000Hz sinusoidal signal superimposed signal Real-time preparation of FIR filtering process to select an appropriate filter parameters, filter 6000Hz frequency components, SPEAKER oscilloscope using the port (J6) to observe the output waveform. Spectrum Signal Analysis of the structure and design meet the requirements of the digital filter.
Date : 2025-12-24 Size : 192kb User : 宁
[DSP program] dspzs DL : 0: 本书全面系统地介绍了DSP芯片的基本原理、开发和应用。首先，介绍了目前广泛使用的DSP 芯片的基本结构和特征，定点和浮点DSP处理中的一些关键问题。然后，对用C 语言和MATLAB 语言进行DSP算法的模拟进行了介绍。-This book a comprehensive and systematic introduction to the basic principles of DSP chips, the development and application. First of all, on current DSP chips are widely used in the basic structure and characteristics of fixed-point and floating-point DSP to deal with some of the key issues. Then, using C language and MATLAB language for DSP algorithm simulation are introduced.
Date : 2025-12-24 Size : 199kb User : supanfeng
[DSP program] Dsp-fixed DL : 1: 本书全面系统地介绍了DSP 芯片的基本原理、开发和应用。首先，介绍了目前广泛使用的DSP 芯片的基本结构和特征，定点和浮点DSP 处理中的一些关键问题。然后，对用C 语言和MATLAB 语言进行 DSP 算法的模拟进行了介绍。接着，以目前应用最广的TI DSP 芯片为例，介绍了定点和浮点DSP 芯片的软硬件设计方法，DSP 芯片的C 语言和汇编语言的开发方法以及DSP 芯片的开发工具及使用，并以三个应用系统的设计为例，介绍了定点和浮点DSP 芯片的开发过程。最后，介绍了数字滤波器和FFT 等常用数字信号处理算法的DSP 实现。-This book comprehensively introduces the DSP Chip, the basic principle of the development and application. First, the introduction of the current widespread use of DSP chips in the basic structure and characteristics Zheng, fixed and floating-point DSP processing some of the key issues. Then, use the C language and MATLAB languages DSP algorithm simulation is introduced. Then, in order to present the most widely TI DSP chips, for example, introduced a fixed-point and Software and hardware floating-point DSP chip design, DSP chips, C language and assembly language development methods, and DSP core Development tools and the use of film and to the design of the three applications as example, the fixed point and floating-point DSP chips in the open Fat process. Finally, the introduction of digital filters and FFT and other digital signal processing algorithms commonly used in DSP implementation.
Date : 2025-12-24 Size : 465kb User : lin
[DSP program] hilbert_sim_2 DL : 0: 通过双积分结构实现单相锁相环，实现语言为MATLAB.M文件。-Double integrator structure to achieve single-phase phase-locked loop, the implementation language file for MATLAB.M.
Date : 2025-12-24 Size : 1kb User : fenggzh
[DSP program] SVSC_position DL : 0: 舵机位置换变结构控制，采用matlab搭建模型，并通过基于模型的方式实现-Steering gear position change structure control, using matlab to build the model, and through the model-based approach
Date : 2025-12-24 Size : 4.64mb User : zhouman