However, this finite-difference frequency-domain method does have the disadvantages associated with solving a set of matrix equations. The equivalent-circuit method, which reduces to circuit theory at low frequencies, has been validated from dc to microwave frequencies. This method was used for ...
WIDEBAND WIRELESS ACCESS TECHNOLOGIES TO BROADBAND INTERNET Frequency Domain Equalization for Single-Carrier Broadband Wireless Systems David Falconer, Carleton University Sirikiat Lek Ariyavisitakul, Radia Communications Anader Benyamin-Seeyar, Harris Corp. Brian Eidson, Conexant Systems, Inc. ABSTRACT such...
A frequency-domain method is proposed for the transient analysis of grounding systems with ionized soil. The method involves two stages. First, the grounding system is transformed into a nonlinear equivalent circuit, in which the frequency-domain circuit parameters of the grounding electrodes are extra...
Frequency multipliersFrequency domainEquivalent circuitsMicrowave equipmentPIN diodesBibliographiesSurveysDesignThe state of the art of the step recovery diode (SRD... Jian, Z,Raeisaenen, A 被引量: 8发表: 1994年 SPICE up the development of a step recovery diode frequency multiplier Ringer circuitA ...
An equivalent circuit in complex frequency domain, applicable for both triplen and non-triplen harmonics is given. Computations for steady-state stator currents using this analysis are made, and results compared with those obtained by earlier authors using different method.doi:10.1080/07313568008955407...
The second issue lies in the time domain where the internal switched capacitor front end introduces kickback into the driver circuit. This problem occurs when the converter switches from one mode to the other, charging the input capacitors from the previous sample to the current sample. Therefore...
Part II (Appendix A) derives the ESR frequency and equivalent circuit from the cold plasma dielectric in the frequency domain and from the electron force... Dattner,Adam - 《Physical Review Letters》 被引量: 91发表: 1963年 A review of portfolio planning dielectric resonator antennasThis chapter...
Presents a study which discussed a procedure for generating reduced-order frequency-domain models from general full wave partial element equivalent circuit... Cullum,Jane,Ruehli,... - 《IEEE Transactions on Circuits & Systems Part II Analog & Digital Signal Processing》 被引量: 91发表: 2000年 ...
A circuit for adaptive feedback equalization is disclosed. In one aspect, the circuit includes a frequency-domain feedforward filtering section and a feedback filtering section, a s
Convolution in the time domain is equivalent to multiplication in the frequency domain, so we can simply multiply the two frequency domain representations of these pulse trains to obtain Equation (16).Each term, 2|cn|, is the peak amplitude of the nth harmonic. If we assume that tr<<T, ...