Table-based log-domain linear transformation filter - Electronics Letters
نویسندگان
چکیده
ZIRNGIBL. M., DRAGONE, c., and JOYNER. c.H.: ‘Demonstration of a 15 X 15 arrayed waveguide multiplexer on InP’, IEEE Photonics Technol. Lett., 1992, 4, (1 I ) , pp. 1250-1253 VERBEEK, B.H., STARING, A.A.M., JANSEN, E.J., VAN-ROUEN, R., BINSMA, J..I.M., VAN-DONGEN, T., AMERSFOORT, M.R., VAN-DAM, C., and SMIT, M.K.: ‘Large bandwidth polarisation independent and compact eight channel PHASAR demultiplexer/filter’. OFC ’94, San Jose, 20-25 February 1994, Paper PD13-1 BISSESSUK, H., MARTIN, B., MESTRIC. R. , and GABORIT, F.: ‘Small-size polarisation-independent phased array demultiplexers on InP, Electron. Lett., 1995, 31, (24), pp. 2118-2119 BISSESSUR, H., GABORIT, E., MARTIN, B., and RIPOCHE, G.: ‘Polarisation-independent phased-array demultiplexer on InP with high fabrication tolerance’, Electron. Lett., 1995, 31, (16), pp. 1372-1373 , BISSESSUR, H . , PAGNOD-ROSSIAUX, , MESTRIC, R., and MARTIN, B.: ‘Extremely small polarization independent phased-array demultiplexers on InP’, IEEE Photonics Technol. Lett., 1996, 8, (4),
منابع مشابه
A Micropower Multi Decade Dynamic Range Current-Mode True RMS-to-DC Converter
A log-domain current-mode true RMS-to-DC converter based on a novel synthesis of a simplified current-mode low pass filter and a two-quadrant squarer/divider is presented. The circuit employs floating gate MOS (FG-MOS) transistors operating in weak inversion region. The converter features low power(
متن کاملLog adaptive filters. Structures and analysis for the scalar case
Feed-forward multi-layer neural networks (MLNN's) are complex nonlinear learning systems which can be trained by well-known rules such as back-propagation (BP). The resulting adaptation procedures are extremely difficult to analyze for stochastic training data. Significant analytic results have been obtained for the single-layer case and for some simple two-layer cases. Recently, a structural s...
متن کاملExperimental validation of radiometric sensitivity in correlation radiometers - Electronics Letters
Assuming a symmetric transmit filter for which the receive filter is to be optimised, we expect the symmetric receive fdter coefficients (eqn. 12) to be practically the same as those for the nonsymmetric filters (eqn. 5). This is verified by a set of examples with different receive filter lengths NR and transmit filter excess bandwidth values a. An AWGN channel with SNR = 8dB (i.e. no linear di...
متن کاملNew phase II control chart for monitoring ordinal contingency table based processes
In some statistical process monitoring applications, quality of a process or product is described by more than one ordinal factors called ordinal multivariate process. To show the relationship between these factors, an ordinal contingency table is used and modeled with ordinal log-linear model. In this paper, a new control charts based on ordinal-normal statistic is developed to monitor the ord...
متن کاملUnscented Auxiliary Particle Filter Implementation of the Cardinalized Probability Hypothesis Density Filters
The probability hypothesis density (PHD) filter suffers from lack of precise estimation of the expected number of targets. The Cardinalized PHD (CPHD) recursion, as a generalization of the PHD recursion, remedies this flaw and simultaneously propagates the intensity function and the posterior cardinality distribution. While there are a few new approaches to enhance the Sequential Monte Carlo (S...
متن کامل