實(shí)現(xiàn)對(duì)InSAR復(fù)相位信號(hào)進(jìn)行基于局部頻率估計(jì)的“斜坡自適應(yīng)（SLOPE-adapt）濾波” 此濾波方法特別適用于InSAR相位圖濾波，能在最大限度保持有用信息的條件下濾除各種噪聲。
標(biāo)簽： InSAR SLOPE-adapt 濾波 相位信號(hào)
上傳時(shí)間： 2014-01-25
上傳用戶：mpquest
邊坡穩(wěn)定分析小程序SLOPE相當(dāng)不錯(cuò)的
上傳時(shí)間： 2015-08-27
上傳用戶：aa17807091
Factory,abstract Factory,Builder,Prototype,Singleton,Adapt,Bridge等20種常見(jiàn)的設(shè)計(jì)模式(含代碼)
標(biāo)簽： Factory Prototype Singleton abstract
上傳時(shí)間： 2016-01-22
上傳用戶：天誠(chéng)24
To fully utilize the available spectrum for a wireless communication system it is feasible to adapt to different situations on the channel. In this paper a flexible OFDM transmitter is presented together with basic theory behind OFDM transmission. It is shown that high flexibility can be obtained with a reasonable amount Flexible baseband transmitter for OFDM of additional hardware. Part of the design, the FFT-processor, has already been fabricated and measurement results are presented.
標(biāo)簽： communication available feasible spectrum
上傳時(shí)間： 2016-03-23
上傳用戶：BOBOniu
This C++ code example demonstrates how to localise an application to adapt to the selected phone language. The example application has two sets of localised strings (English and German) for the application name, labels, text, and image. The application also includes number, currency, date, and time localisation, in which the TLocale method is used for localisation even if the selected phone language is neither one of the two application languages. The updated example has been tested to support S60 5th Edition and touch UI.
標(biāo)簽： demonstrates application to localise
上傳時(shí)間： 2013-12-17
上傳用戶：shanml
Differential Nonlinearity: Ideally, any two adjacent digitalcodes correspond to output analog voltages that are exactlyone LSB apart. Differential non-linearity is a measure of theworst case deviation from the ideal 1 LSB step. For example,a DAC with a 1.5 LSB output change for a 1 LSB digital codechange exhibits 1⁄2 LSB differential non-linearity. Differentialnon-linearity may be expressed in fractional bits or as a percentageof full scale. A differential non-linearity greater than1 LSB will lead to a non-monotonic transfer function in aDAC.Gain Error (Full Scale Error): The difference between theoutput voltage (or current) with full scale input code and theideal voltage (or current) that should exist with a full scale inputcode.Gain Temperature Coefficient (Full Scale TemperatureCoefficient): Change in gain error divided by change in temperature.Usually expressed in parts per million per degreeCelsius (ppm/°C).Integral Nonlinearity (Linearity Error): Worst case deviationfrom the line between the endpoints (zero and full scale).Can be expressed as a percentage of full scale or in fractionof an LSB.LSB (Lease-Significant Bit): In a binary coded system thisis the bit that carries the smallest value or weight. Its value isthe full scale voltage (or current) divided by 2n, where n is theresolution of the converter.Monotonicity: A monotonic function has a slope whose signdoes not change. A monotonic DAC has an output thatchanges in the same direction (or remains constant) for eachincrease in the input code. the converse is true for decreasing codes.
標(biāo)簽： Converters Defini DAC
上傳時(shí)間： 2013-10-30
上傳用戶：stvnash
Single-Ended and Differential S-Parameters Differential circuits have been important incommunication systems for many years. In the past,differential communication circuits operated at lowfrequencies, where they could be designed andanalyzed using lumped-element models andtechniques. With the frequency of operationincreasing beyond 1GHz, and above 1Gbps fordigital communications, this lumped-elementapproach is no longer valid, because the physicalsize of the circuit approaches the size of awavelength.Distributed models and analysis techniques are nowused instead of lumped-element techniques.Scattering parameters, or S-parameters, have beendeveloped for this purpose [1]. These S-parametersare defined for single-ended networks. S-parameterscan be used to describe differential networks, but astrict definition was not developed until Bockelmanand others addressed this issue [2]. Bockelman’swork also included a study on how to adapt single-ended S-parameters for use with differential circuits[2]. This adaptation, called “mixed-mode S-parameters,” addresses differential and common-mode operation, as well as the conversion betweenthe two modes of operation.This application note will explain the use of single-ended and mixed-mode S-parameters, and the basicconcepts of microwave measurement calibration.
上傳時(shí)間： 2014-03-25
上傳用戶：yyyyyyyyyy
無(wú)密碼，按CLOSE就可。 第一章是神經(jīng)網(wǎng)絡(luò)的基本介紹，第二章包括了由工具箱指定的有關(guān)網(wǎng)絡(luò)結(jié)構(gòu)和符號(hào)的基本材料以及建立神經(jīng)網(wǎng)絡(luò)的一些基本函數(shù)，例如new、init、adapt和train。第三章以反向傳播網(wǎng)絡(luò)為例講解了反向傳播網(wǎng)絡(luò)的原理和應(yīng)用的基本過(guò)程。
標(biāo)簽： 密碼
上傳時(shí)間： 2014-01-12
上傳用戶：lwwhust
WDT ，F(xiàn)lash ，F(xiàn)LL+ ，Timer，Comp_A Slope ADC to Detect Tempclockworked
標(biāo)簽： WDT
上傳時(shí)間： 2014-12-20
上傳用戶：asasasas
為了介紹ART網(wǎng)絡(luò)具體工作過(guò)程，我們制作了Matlab演示程序。第一個(gè)程序利用newc（）函數(shù)對(duì)網(wǎng)絡(luò)進(jìn)行自適應(yīng)訓(xùn)練，修改權(quán)值并對(duì)樣本進(jìn)行分類判別；第二個(gè)則利用adapt（）函數(shù)對(duì)預(yù)測(cè)信號(hào)進(jìn)行跟蹤訓(xùn)練，并得出訓(xùn)練值與目標(biāo)值之間的差異。
標(biāo)簽： ART 網(wǎng)絡(luò) 工作過(guò)程
上傳時(shí)間： 2014-11-02
上傳用戶：陽(yáng)光少年2016
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