Results 91 to 100 of about 619,521 (212)
DESIGN OF MICROSTRIP BANDPASS FILTER [PDF]
, 2012 Bandpass filters have a big role in wireless communication systems. This electronic device is widely used in the wireless transmitters and receivers. The function of filter in the transmitter is to limit the bandwidth of the output signal to the minimum ...
ZULKEFLI, RIDZUAN BIN
core
High-linearity reconfigurable microstrip UWB bandpass filters
, 2011 This paper presents a high linearity reconfigurable ultra-wideband (UWB) filter. The proposed structure is able to achieve high performance with good linearity and no significant loss.
Budimir, D. +4 more
core
Miniaturised sharp rejection bandpass filter with reconfigurable bandwidth for UWB applications
, 2013 A novel, compact and highly selective microstrip bandpass filter with bandwidth reconfigurability for ultra-wideband (UWB) applications is presented. The proposed design uses stepped impedance resonator (SIR) for realization of bandpass filter (BPF) and ...
Budimir, D., Rabbi, K.M.F.
core
Design of Microstrip Bandpass Filter
, 2007 本論文提出一種新型的微帶線帶通濾波器，是由兩個四分之一波長共振器組成，在這兩個共振器之間，引入另一個耦合電容，如此可以在高頻與低頻截止帶各產生一個衰減極點。把此架構稱之為分散集總式微帶線帶通濾波器，並且針對此濾波器的理論與實驗部分，做了詳細的研究。 由於分散集總式微帶線帶通濾波器，高頻與低頻的衰減極點距離通帶較遠，為了改善止帶的品質，做了一些修改，使高頻與低頻的衰減極點，都可以往通帶靠近，此衰減極點的理論，也經過實驗得到驗證。另外本論文也提供了幾種可以縮小此架構面積的方法，都可以有效的減少電路的大小。
鄧卜華, Pu-Hua-Deng
core
IEEE AccessThis paper presents a compact planar microstrip bandpass filter with reconfigurable triple- and quadruple-passband responses for dynamic spectrum access in cognitive and software-defined radio systems.
Ching-Wen Tang, Yi-Zhan Lee
doaj +1 more source
Microstrip/Coplanar Waveguide Hybrid Bandpass Filter With Electromagnetic Coupling
, 2016 Microstrip/coplanar waveguide (CPW) hybrid bandpass filter with electromagnetic (EM) coupling has been developed, and a hybrid tri-band bandpass filter has been proposed.
Hong, Jia-Sheng +3 more
core +1 more source
Investigation of Dual-Mode Microstrip Bandpass Filter Based on SIR Technique. [PDF]
PLoS One, 2016 Mezaal YS, Ali JK.
europepmc +1 more source
SensorsSwitched filter banks find widespread application in frequency-hopping radar systems and communication networks with multiple operating frequencies, especially in situations demanding elevated filter element isolation.
Talha Shahid Alvi +8 more
doaj +1 more source
Design Of Microstrip Bandpass Filter With Electronically Tunable Notch Response
, 2016 An integrated high selectivity microstrip wideband bandpass filter with tunable notch response is presented in this paper. The bandpass filter is designed using 7th order short circuited stub filter.
Sam, Weng Yik +7 more
core +1 more source
Investigation of New Microstrip Bandpass Filter Based on Patch Resonator with Geometrical Fractal Slot. [PDF]
PLoS One, 2016 Mezaal YS, Eyyuboglu HT.
europepmc +1 more source