example frequency spectrum annlysis
資源簡介：example frequency spectrum annlysis
上傳時間： 2014-01-04
上傳用戶：zhangjinzj
資源簡介：PWM 變頻調速FFT分析 use the FFT tool of Powergui to display the frequency spectrum of voltage and current waveforms.
上傳時間： 2016-07-14
上傳用戶：lanjisu111
資源簡介：Radio frequency spectrum is a scarce and critical natural resource that is utilized for many services including surveillance, navigation, communication, and broadcast- ing. Recent years have seen tremendous growth in the use of spectrum esp...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：The growing interest for high data rate wireless communications over the last few decades gave rise to the emergence of a number of wideband wireless systems. The resulting scarcity of frequency spectrum has been forcing wireless system des...
上傳時間： 2020-05-26
上傳用戶：shancjb
資源簡介：One of the prerequisites for the development of telecommunication services is the understanding of the propagation of the waves, either acoustic, electromagnetic, radio or light waves, which are used for the transmission of information. In ...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：Cognitive radios have become a vital solution that allows sharing of the scarce frequency spectrum available for wireless systems. It has been demonstrated that it can be used for future wireless systems as well as integrated into 4G/5G wir...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：This directory contains example ADSPBF535 code, written in assembly, that changes the frequency and voltage using the push button switches on the board.
上傳時間： 2014-01-03
上傳用戶：evil
資源簡介：This program generates OFDM (Orthogonal frequency Division Multiplexing) signal and its spectrum. Also the guard interval (GI) is inserted.
上傳時間： 2014-01-16
上傳用戶：daoxiang126
資源簡介：frequency hopped spread spectrum code
上傳時間： 2017-04-29
上傳用戶：miaochun888
資源簡介：The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) portion of the electromagnetic field spectrum. These frequencies are only present for planetary-like bodies with a substantial ionosphere acting...
上傳時間： 2014-12-09
上傳用戶：stella2015
資源簡介：％WAVETEST example Matlab script for WAVELET, using NINO3 SST dataset ％ ％ See "http://paos.colorado.edu/research/wavelets/" ％ Written January 1998 by C. Torrence ％ ％ Modified Oct 1999, changed Global Wavelet spectrum (GWS) to be s...
上傳時間： 2014-01-06
上傳用戶：hullow
資源簡介：This example demonstrates how the C8051F06x SMBus interface can communicate // with a 256 byte I2C Serial EEPROM (Microchip 24LC02B). // - Interrupt-driven SMBus implementation // - Only master states defined (no slave or arbitration) /...
上傳時間： 2016-04-12
上傳用戶：hanli8870
資源簡介：Measuring frequency Content in Signals I this section we will study some non parametric methods for spectrum estimation of a stochastic process. These methods are described in the literature. All methods are based on the Periodogram whi...
上傳時間： 2017-03-20
上傳用戶：秦莞爾w
資源簡介：SPREAD spectrum MODULATION TECHNIQUES -spread spectrum - those modulation methods that are producing a signal whose spectrum is more wider than of the data signal, the occupied frequency band being independent by the signal of data band....
上傳時間： 2017-06-05
上傳用戶：lht618
資源簡介：Spread-spectrum techniques are methods by which electromagnetic energy generated in a particular bandwidth is deliberately spread in the frequency domain, resulting in a signal with a wider bandwidth. These techniques are used for a variety...
上傳時間： 2017-06-06
上傳用戶：royzhangsz
資源簡介：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.
上傳時間： 2017-08-04
上傳用戶：小儒尼尼奧
資源簡介：The radio spectrum is one of the most precious resources which must be managed to ensure efficient access for the wireless communication services which use it. The allocation and management of spectrum are administered by the regulatory aut...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：This brief introduce a kind of the framework construction to materialize the system. And an example was given with the discussion on the performence.
上傳時間： 2013-08-17
上傳用戶：ysystc699
資源簡介：jepg verilog example
上傳時間： 2013-08-22
上傳用戶：旗魚旗魚
資源簡介：Abstract: This application note describes how sampling clock jitter (time interval error or "TIE jitter") affectsthe performance of delta-sigma digital-to-analog converters (DACs). New insights explain the importanceof separately specifying...
上傳時間： 2013-10-25
上傳用戶：banyou
資源簡介： 為了使音頻信號分析儀小巧可靠，成本低廉，設計了以2片MSP430F1611單片機為核心的系統。該系統將音頻信號送入八階巴特沃茲低通濾波器，對信號進行限幅放大、衰減、電平位移、緩沖，并利用一單片機負責對前級處理后的模擬信號進行采樣，將采集得到的音頻信...
上傳時間： 2013-12-11
上傳用戶：jasonheung
資源簡介：This application report discusses the design of non-invasive optical plethysmographyalso called as pulsoximeter using the MSP430FG437 Microcontroller (MCU). Thepulsoximeter consists of a peripheral probe combined with the MCU displaying the...
上傳時間： 2013-10-27
上傳用戶：黑漆漆
資源簡介：為提升虛擬儀器傳輸速率與實時性能，擴展監測范圍，在VC的軟件平臺上設計了一種全功能虛擬示波器。與傳統虛擬示波器相比，該系統采用嵌入式系統完成信號采集，采用工業以太網為傳輸介質，通過線性插值算法和多線程編程思想，實現波形顯示、參數計算、頻譜分析...
上傳時間： 2013-11-25
上傳用戶：wbwyl
資源簡介：Abstract: This application note describes system-level characterization and modeling techniques for radio frequency (RF) and microwavesubsystem components. It illustrates their use in a mixed-signal, mixed-mode system-level simulation. The ...
上傳時間： 2013-12-18
上傳用戶：onewq
資源簡介：swing component example code illustrating JTabbedpane and JPanel.
上傳時間： 2015-01-11
上傳用戶：yxgi5
資源簡介：array example program.
上傳時間： 2014-11-30
上傳用戶：lanwei
資源簡介：A 2D game engine for C++ and an example : Aero Blasters
上傳時間： 2013-12-31
上傳用戶：JIUSHICHEN
資源簡介：A J2EE & Jsp example
上傳時間： 2015-01-14
上傳用戶：lnnn30
資源簡介：example program for advancing iterators.
上傳時間： 2015-01-15
上傳用戶：moshushi0009
資源簡介：example program for adjacent_difference
上傳時間： 2015-01-15
上傳用戶：sssl
