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Questions related to Signal Processing
I am quite confused about Hurst, there are N number of papers on Hurst, but I am not finding any that starts with signals of single tone and later with multi-tone i.e. Fourier combined signals...
06 April 2016 6,818 2 View
performance characteristics of IMF'S
29 March 2016 9,041 3 View
Hello friends am studying the topic of signal processing and the Fourier transform and the s-transform and in most books as for example "Time-Frequency Signal Analysis and Processing. 2nd" of...
28 March 2016 6,153 4 View
Hello, someone worked (digital processing) on convolution of two sigma-delta modulated signals? Is possible this? Thank you
23 March 2016 1,156 6 View
Does anyone know in Signal Processing, a transform and / or tool that easily detects the multi-frequency signals?
21 March 2016 9,047 6 View
Measurement matrix with low coherence
19 March 2016 3,170 3 View
What could be disadvantages of using wavelet transform to for delay estimation in terms of SNR ratio, delay amount(smaller/larger) and duration of the measurement. Sometimes it gives 0 delays if...
10 March 2016 2,185 2 View
Regarding to the design of GPS signals, why 154f and 120f are selected in L1 and L2 frequencies, respectively? I know this information since I studied GPS signal processing, however I never really...
04 March 2016 4,540 4 View
sampling rate is 100Hz please suggest me
01 March 2016 5,558 3 View
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27 February 2016 7,116 1 View
can anyone please give me some useful link where I can find a complete solved example of "2 bit common subexpression elimination in MCM" method-as proposed by mahesh mahendale in Synthesis of...
24 February 2016 7,042 1 View
I looking for some books and papers for "signal processing scheme development for brain imaging plz any one suggest??
22 February 2016 9,165 3 View
what is the relation between complex envelope and zero crossing (qpsk,offset qpsk and MSK)?
21 February 2016 7,243 2 View
I need to process strong-motion accelerograms, so I have to choice the long-period cut-off in order to reduce the low-frequency noise. Do you know about any paper which deal with that topic?Thank...
18 February 2016 8,123 4 View
I am trying to write the GMM-EM for speaker recognition, I need to know what is the stopping or convergence criteria for EM?
18 February 2016 2,586 2 View
Suppose there are two nonlinear and non stationary time series what are the best and state of the art phase synchronization measures.
06 February 2016 3,280 1 View
Hi all, I am designing a loop filter of DPLL in 802.11ac OFDM system. The DPLL tracking is achieved by pilot symbols inserted into OFDM symbols. Importantly, the coefficients of loop filter...
04 February 2016 9,215 3 View
Estimation of Signal Parameters via Rotational Invariance.
03 February 2016 2,951 1 View
Hi everyone, Let A be a full rank square matrix (A has no null space). When does y^T A x = 0 occur ? (where T is transposition). It could be that this problem is case-specific, so please find...
03 February 2016 9,777 9 View
I must admit that my question is a bit "provocative" because I know the answers. Yes, unfortunately, it seems that there are two possible answers. An engineer educated in control systems most...
01 February 2016 1,755 21 View
I want to choose a learning and prediction algorithm to track a non-stationary wireless channel, such as Kalman filter, 4D-VAR, etc. Is there a paper about learning and prediction techniques with...
31 January 2016 3,038 1 View
Hello, Could you like please to gave me some articles for uncompressed video fragile watermarking? I need them for comparison with my method. Thank you very much
28 January 2016 8,278 2 View
Hi I am trying to optimize a molecule with 20 atoms at CASSCF(4,4)/6-31g(d) level of theory, using Gaussian 09 software. The maximum memory that I have is: %mem= 1300MB. (Windows 10, 64bit) The...
28 January 2016 4,136 2 View
We know FM is being used in both (telecom network and Radio) cases for transmission of signal. but still telecom companies are charging a lot to provide network facilities as its counter part...
27 January 2016 6,536 2 View