Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Boon Tiong Tan"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 53:343-348
A miniaturized dual-mode ring bandpass filter at 1.45 GHz with a bandwidth of 6% is demonstrated. The perturbation of the dual modes is realized by a pair of local ground defects. The miniaturization is achieved by loading the peripheral of the ring
Publikováno v:
Microwave and Optical Technology Letters. 41:320-323
Uniplanar one-dimensional EBG with a periodic butterfly-radial slot (BRS) structure has been proposed for wide spurious filtering. An optimum design ratio and parameters have been characterized for this particular BRS-CPW EBG configuration. Two six-c
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 51:1906-1910
A dual-mode ring bandpass filter with two pairs of capacitors has been designed. The capacitors are used to control the location of the even- and odd-mode frequencies independently, allowing weak coupling for narrow-band filter design with realizable
Publikováno v:
Microwave and Optical Technology Letters. 38:179-181
Careful design of via transitions intended for use in practical microwave applications is needed to realize the advantages of low-temperature co-fired ceramic (LTCC), such as highly integrated buried passive circuits. Grounded coplanar waveguide (GCP
Publikováno v:
IEEE Microwave and Wireless Components Letters. 12:252-254
Circular holes are etched off a microstrip disk resonator. This results in a size reduction of 30%. By offsetting the positions of some of these holes, a degenerate orthogonal mode is excited, resulting in a split-mode bandpass filter. This filter ca
Publikováno v:
2005 Asia-Pacific Microwave Conference Proceedings.
This paper presents a radiated emission model for broadband power line communications (PLC) in the frequency range of 1MHz to 30MHz for finite-length power lines with an arbitrary bend. In the model, the power line was divided into small units which
Publikováno v:
IEEE MTT-S International Microwave Symposium Digest, 2003.
A new Butterfly-Radial Slot (BRS) structure has been proposed for broadband PBG applications. The BRS assisted PBG demonstrates broad bandwidth of over 70% and rejection of at least 40 dB in the band of interest. A design ratio has been derived and f
Publikováno v:
Proceedings of ICICS, 1997 International Conference on Information, Communications and Signal Processing. Theme: Trends in Information Systems Engineering and Wireless Multimedia Communications (Cat. No.97TH8237).
This paper describes automatic blood pressure measurement for non-stationary subjects. The objectives include systolic and diastolic pressure measurements for a subject at rest, walking with arm held, and walking with arm swinging. The wavelet transf
Autor:
Boon Tiong Tan1 tbtiong@singnet.com.sg, Jong Jen Yu1, Siou Teck Chew1, Mook-Seng Leong2, Ban-Leong Ooi2
Publikováno v:
IEEE Transactions on Microwave Theory & Techniques. Jan2005, Vol. 53 Issue 1, p343-348. 6p.
Publikováno v:
IEEE Transactions on Microwave Theory & Techniques. Aug2003, Vol. 51 Issue 8, p1906. 5p. 4 Black and White Photographs, 5 Diagrams, 1 Chart, 4 Graphs.