搜索资源列表
SDR
- 一个DQPSK信号接收与发送部分的软硬件设计。其中IF=70MHZ，信息速率=10MBS，采用带通信号采样技术，数字正交解调和调制技术。NCO频率分辨率为32位，相位分辨率为10位-A DQPSK signal reception and transmission part of the software and hardware design. Which IF = 70MHZ, information rate = 10MBS, t
resample-1.8.1.tar
- 音频信号的重采样程序,如44.1K的WAV转换成采样频率为48K的WAV.-Audio Signal Resampling procedures, such as convert WAV of 44.1K sampling frequency of 48K of WAV.
AD
- JXARM9-2410 A/D采样 c源程序-JXARM9-2410 A/D sample c source code
matlab_frequency_analyse
- 1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通， 低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。 2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行 采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号-1. Produce a continuous signal, including low-
cewendianlu
- ad7705的晶振是用的2.4576,这个程序是采样程序,P3口设置成串口0方式-AD7705 crystal of 2.4576 is used, this procedure is sampling procedures, P3 serial port set to 0 means
try
- 用于过采样滤波器组实现最优化设计,主要应用于图象处理-For over-sampling filter banks to achieve the most optimized design, mainly used in image processing
waverecord
- VC++下的录音程序,可以设定采样频率和采样精度,录音完毕后自动生成WAVE文件.-VC++ Under the recording process, you can set the sampling frequency and sampling precision, after recording automatically generated WAVE files.
deterministicR
- RBPF子程序，重采样的过程，有详细解释-RBPF subroutine, the process of resampling, a detailed explanation of
lixiang
- 理想采样序列、矩形序列、冲击序列等简单的数字信号处理的频谱特性matlab源代码实现，-Ideal sampling sequence, rectangular sequence, the impact of sequence of simple digital signal processing matlab spectrum characteristics of the source code to achieve,
ff_transform
- 傅立叶变换，等距离采样，等角度采样，轮廓提取，形态处理-Fourier transform, equidistant sampling, in terms of sampling, contour extraction, morphological processing
resmaps
- 详细介绍了常用的四中粒子重采样算法,并给出了他们的性能比较,对研究改进型粒子算法很有帮助,减轻很多工作负担-Details of the four commonly used particle resampling algorithm, and gives the performance of their comparison, the study of modified particle algorithm useful to red
Freq
- cap口例程，用于采样频率。已经过调试，可以使用。-cap mouth routine for sampling frequency. Have been debug, you can use.
bear-only-tracking3
- 方向检测的粒子滤波程序，内含重采样算法。-The direction of the particle filter detection procedures, including re-sampling algorithm.
ADceliangfangfa
- 一种基于A／D采样的低频信号测量方法：介绍了数据采样的方法．相应的硬件电路的设计．软件算法。并给出测量结果分析和减小误差补偿的方法-Based on A/D sampling of the low-frequency signal measurement method: The method of data sampling. Corresponding hardware circuit design. Software algorit
adc
- 用过采样和求均值提高ADC分辨率，c8051f系列单片机-Used for sampling and the mean ADC increase the resolution, c8051f Series Singlechip
cazhi
- 各种插值方法的效果比较 线性内插法，内插法，三次多项式内插法，多项式拟合法 将这些内插的结果及原先的采样点画在同一个图 -The effect of various interpolation methods compared linear interpolation, interpolation, cubic polynomial interpolation, polynomial fitting interpolatio
fftPro
- 用FFT对信号，数据点512，进行滤波将频率为8—15Hz的波滤去。采样间隔0.02。-Using FFT of signal, data points 512, for filtering the frequency of 8-15Hz wave least squares. Sampling interval 0.02.
100MHz-visual-oscilloscope
- 从自主研发的角度，提出了基于虚拟仪器的数字示波器的一种新的设计方法，该方法对数据采集卡硬件设计和配套软件的开发进行了研究。采用PCI接口，用DMA方式传输据，使得采样频率可达100MHz，用户可通过软面 板设置采样参数，采集的数据先送到系统内存，再直接以波形形式显示到软面板上，或者以数据文件格式存到Pc机硬盘。该虚拟示波器已成功运用于弱电信号的采集。-Independent research and development from
wavcaiyang
- C实现wav采样率转换的算法 C实现wav采样率转换的算法-C achieve wav sample rate conversion algorithm C to achieve wav sample rate conversion algorithm
ofdm_1024
- OFDM系统仿真，采用1024子载波，内含卷积编码，交织，QPSK调制，上、下采样滤波，信道估计等-OFDM system simulation, using 1024 subcarriers, including convolutional coding, interleaving, QPSK modulation, the upper and lower sampling filtering, channel estimation,