Open Science Research Excellence
%0 Journal Article
%A Kah-Hyong Chang and  Xin Liu and  Jia Hao Cheong and  Saisundar Sankaranarayanan and  Dexing Pang and  Hongzhao Zheng
%D 2016 
%J  International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering
%B World Academy of Science, Engineering and Technology
%I International Science Index 111, 2016
%T An Efficient Digital Baseband ASIC for Wireless Biomedical Signals Monitoring
%U http://waset.org/publications/10003804
%V 111
%X A digital baseband Application-Specific Integrated Circuit (ASIC) (yclic Redundancy Checkis developed for a microchip transponder to transmit signals and temperature levels from biomedical monitoring devices. The transmission protocol is adapted from the ISO/IEC 11784/85 standard. The module has a decimation filter that employs only a single adder-subtractor in its datapath. The filtered output is coded with cyclic redundancy check and transmitted through backscattering Load Shift Keying (LSK) modulation to a reader. Fabricated using the 0.18-μm CMOS technology, the module occupies 0.116 mm2 in chip area (digital baseband: 0.060 mm2, decimation filter: 0.056 mm2), and consumes a total of less than 0.9 μW of power (digital baseband: 0.75 μW, decimation filter: 0.14 μW).
%P 376 - 384