ARP test mode. According to the idea we design the arithmetic for the key part, first the system sends a message to the target machine, and then system wait for the Response. Once system receives a message, it starts to analyze the message, according to the message s parameter system judges whether the message satisfies the conditions. Once the message satisfies all the conditions, the system thinks the machine is sniffing, and adds this machine into the list of sniffing machines. On this basis the detection has done well, and at the same time we insert the result into the log database for inquire and analyze later.
標(biāo)簽： the arithmetic According design
上傳時間： 2016-10-06
上傳用戶：chongcongying
超寬帶UWB,包括:uwb.mdl: UWB model - open this to begin. uwb_lib.mdl: Library blocks for UWB model. uwb_init.m: Initialization called before model is loaded. uwb_settings: Sets up structure containing system parameters ( uwb in workspace). uwb_imr.m: Initializes UWB channel impulse Response. uwb_sv_*.m: Four M-files used to generate channel impulse Responses (MAT files).
上傳時間： 2016-10-12
上傳用戶：gaome
The BNL toolbox is a set of Matlab functions for defining and estimating the parameters of a Bayesian network for discrete variables in which the conditional probability tables are specified by logistic regression models. Logistic regression can be used to incorporate restrictions on the conditional probabilities and to account for the effect of covariates. Nominal variables are modeled with multinomial logistic regression, whereas the category probabilities of ordered variables are modeled through a cumulative or adjacent-categories Response function. Variables can be observed, partially observed, or hidden.
標(biāo)簽： estimating parameters functions defining
上傳時間： 2014-12-05
上傳用戶：天誠24
The Window Design Method The basic idea behind the design of linear-phase FIR filters using the window method is to choose a proper ideal frequency-selective filter [which always has a noncausal, infinite duration impulse Response] and then truncate its impulse Response hd[n] to obtain a linear-phase and causal FIR filter h[n]. To truncate the impulse Response of the ideal filter a time window w[n] is used. Available windows in Matlab are rectangular [or boxcar in Matlab], bartlett, hamming, hanning
標(biāo)簽： linear-phase The the filters
上傳時間： 2017-03-20
上傳用戶：PresidentHuang
1 Array Fundamentals 1.1 Spatial Signals 1.2 Array Signal Model 1.3 Spatial Sampling 2 Conventional Spatial Filtering: beamforming - Beam Response 2.1 Spatial Matched Filter -Element spacing -Array aperture and resolution 3 Conclusions
標(biāo)簽： Spatial Array Fundamentals Conventio
上傳時間： 2017-04-17
上傳用戶：jiahao131
The Hilbert Transform is an important component in communication systems, e.g. for single sideband modulation/demodulation, amplitude and phase detection, etc. It can be formulated as filtering operation which makes it possible to approximate the Hilbert Transform with a digital filter. Due to the non-causal and infinite impulse Response of that filter, it is not that easy to get a good approximation with low hardware resource usage. Therefore, different filters with different complexities have been implemented. The detailed discussion can be found in "Digital Hilbert Transformers or FPGA-based Phase-Locked Loops" (http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4629940). The design is fully pipelined for maximum throughput.
標(biāo)簽： e.g. communication Transform important
上傳時間： 2017-06-25
上傳用戶：gxf2016
This application note considers the design of frequency- selective filters, which modify the frequency content and phase of input signals according to some specification. Two classes of frequency-selective digital filters are considered: infinite impulse Response (IIR) and finite impulse Response (FIR) filters. The design process consists of determining the coefficients of the IIR or FIR filters, which results in the desired magnitude and phase Response being closely approximated.
標(biāo)簽： application considers frequency the
上傳時間： 2013-12-07
上傳用戶：chfanjiang
This application note considers the design of frequency- selective filters, which modify the frequency content and phase of input signals according to some specification. Two classes of frequency-selective digital filters are considered: infinite impulse Response (IIR) and finite impulse Response (FIR) filters. The design process consists of determining the coefficients of the IIR or FIR filters, which results in the desired magnitude and phase Response being closely approximated.
標(biāo)簽： application considers frequency the
上傳時間： 2014-01-04
上傳用戶：ardager
Android的Radio Interface Layer (RIL)提供了電話服務(wù)和的radio硬件之間的抽象層。Radio Interface Layer RIL(Radio Interface Layer)負(fù)責(zé)數(shù)據(jù)的可靠傳輸、AT命令的發(fā)送以及Response的解析。應(yīng)用處理器通過AT命令集與帶GPRS功能的無線通訊模塊通信。AT command由Hayes公司發(fā)明，是一個調(diào)制解調(diào)器制造商采用的一個調(diào)制解調(diào)器命令語言，每條命令以字母"AT"開頭。
標(biāo)簽： Interface Radio Layer RIL
上傳時間： 2013-12-10
上傳用戶：pinksun9
This software is developed to provide ease with controller design. For PID control, options are given to design and analyse the compensated and uncompensated system. You are free to choice among Proportional PI, PD and PID mode of control. Both frequency and time domain characteristics can be observed. Special Menus are given to observe time and frequency Response plots. For Statefeedback controller similar options are given. But this is limited to second order system only.
標(biāo)簽： controller developed software control
上傳時間： 2017-07-25
上傳用戶：aysyzxzm
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