-
DSB
DSB-SC信号的生成与解调
1) 用离散(DSP)的方法生成DSB信号
2) 载波频率为150KHz,音频为500Hz和2000Hz的混合音。
3) 加入高斯白噪声
(4) 语音信号
的传输。
改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。
-DSB-SC signal generation and demodulation 1) Discrete (DSP) methods to generate DSB signal 2) the carrier frequency to 150KHz, audio 500Hz and 2000Hz for the mixed tone. 3) by adding white Gaussian noise (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.
- 2023-02-28 17:30:03下载
- 积分:1
-
tms320lf2407串行输入输出模块汇编程序
希望能够对学习dsp的朋友提供一些帮助...
tms320lf2407串行输入输出模块汇编程序
希望能够对学习dsp的朋友提供一些帮助-tms320lf2407 serial input and output module assembler hope to be able to learn dsp friends to provide some help
- 2022-01-25 22:47:40下载
- 积分:1
-
瑞泰TMS320VC5509A(LQFP)Bootloader测试程序
瑞泰TMS320VC5509A(LQFP)Bootloader测试程序-Ruitai TMS320VC5509A (LQFP) Bootloader test procedures
- 2022-11-07 18:00:04下载
- 积分:1
-
Hardware Requirements: Based on the combined longitudinal Tatsu SEED
硬件要求:基于合纵达的SEED-VPM642的示例。软件要求:CCS2.2以上版本。对于想用DSP/BIOS开发的同道中人来说是很好的学习实例。-Hardware Requirements: Based on the combined longitudinal Tatsu SEED-VPM642 of the sample. Software Requirements: CCS2.2 above. For want to use DSP/BIOS development for the fellow human is a very good learning examples.
- 2022-02-16 00:04:15下载
- 积分:1
-
blackfin561网络开发源码,需要ADI配套的USB
blackfin561网络开发源码,需要ADI配套的USB-LAN扩展板-Source blackfin561 network development, the need for ADI matching USB-LAN expansion board
- 2022-06-26 07:32:39下载
- 积分:1
-
精度很高的da转换! 精度很高的da转换!
精度很高的da转换! 精度很高的da转换!-High precision conversion da! High precision conversion da!
- 2022-01-26 02:52:17下载
- 积分:1
-
利用ADSP
利用ADSP-BF53x 处理器PF0、PF1 实现对PS/2 键盘和鼠标的操作,从而实现
数据的收发。附带详细文档。
DM-EDU-SSKBF53x 开发板一套(DM-KIT-CBBF53x 模块,DM-KIT-EXBSSK-BF5xx 模块),
DM-TOOLS-USBICE2.0 仿真器一套,PS/2 鼠标、键盘-The use of ADSP-BF53x processor PF0, PF1 realize the PS/2 keyboard and mouse operations, in order to achieve the data transceiver. Comes with detailed documentation. DM-EDU-SSKBF53x development board set (DM-KIT-CBBF53x module, DM-KIT-EXBSSK-BF5xx module), DM-TOOLS-USBICE2.0 emulator set, PS/2 mouse, keyboard
- 2022-03-22 07:25:16下载
- 积分:1
-
TMS320F2407A GPIO编程
tms320f2407a GPIO编程-tms320f2407a GPIO Programming
- 2023-05-18 22:25:04下载
- 积分:1
-
刚刚描述错了,那个时原理图,这个才是相关的配套列程,DSP2812,SCI,AD等...
刚刚描述错了,那个时原理图,这个才是相关的配套列程,DSP2812,SCI,AD等-Just described is wrong, that when the schematic diagram, this is the relevant supporting columns Cheng, DSP2812, SCI, AD, etc.
- 2023-01-01 04:20:03下载
- 积分:1
-
example of mpeg4 for Blackfin DSP
Blackfin DSP的Mpeg4示例-example of mpeg4 for Blackfin DSP
- 2023-02-23 05:50:03下载
- 积分:1