UM

Browse/Search Results:  1-10 of 43 Help

Selected(0)Clear Items/Page:    Sort:
Social-aware incentive mechanism for full-view covered video collection in crowdsensing Journal article
IET COMMUNICATIONS, 2018,Volume: 12,Issue: 20,Page: 2600-2608
Authors:  Pei, Yingying;  Hou, Fen
Favorite  |  View/Download:3/0  |  Submit date:2019/01/17
incentive schemes  mobile computing  cameras  wireless sensor networks  social-aware incentive mechanism  full-view covered video collection  traditional fixed sensor network  sensing data  mobile crowdsensing system  mobile users  sensing tasks  video clips  mobile devices  incentive mechanism design  data quality  collected data  social relationship  computational efficiency  random selection  aspect based selection  data collector  
Process compensated bipolar junction transistor-based CMOS temperature sensor with a +/- 1.5 degrees C (3 sigma) batch-to-batch inaccuracy Journal article
ELECTRONICS LETTERS, 2018,Volume: 54,Issue: 22,Page: 1270-1271
Authors:  Sun, Dapeng;  Zhang, Tan-Tan;  Law, Man-Kay;  Mak, Pui-In;  Martins, Rui Paulo
Favorite  |  View/Download:4/0  |  Submit date:2019/01/17
resistors  calibration  CMOS integrated circuits  bipolar transistors  temperature sensors  first-batch-only calibration parameters  batch-to-batch inaccuracy  piecewise BJT process  compensation property  base recombination current  base-emitter voltage  CMOS temperature sensor  process compensated BJT  intra-die variation  spread compensation property  on-chip resistors  inter-die variation  current 3  0 muA  voltage 1  2 V  temperature-40 degC to 125 degC  size 0  036 mm  
0.45-V 5.4-nW switched- capacitor bandgap reference with intermittent operation and improved supply immunity Journal article
ELECTRONICS LETTERS, 2018,Volume: 54,Issue: 20,Page: 1154-1155
Authors:  Luo, Ziyang;  Lu, Yan;  Martins, Rui P.
Favorite  |  View/Download:7/0  |  Submit date:2018/10/30
Pin-loaded circularly-polarised patch antenna with sharpened gain roll-off rate and widened 3-dB axial ratio beamwidth Journal article
IET MICROWAVES ANTENNAS & PROPAGATION, 2018,Volume: 12,Issue: 8,Page: 1247-1254
Authors:  Zhang, Xiao;  Zhu, Lei;  Liu, Neng-Wu;  Xie, Dan-Peng
Favorite  |  View/Download:11/0  |  Submit date:2018/10/30
Microstrip Antennas  Electromagnetic Wave Polarisation  Antenna Radiation Patterns  Satellite Navigation  Interference Suppression  Pin-loaded Circularly-polarised Patch Antenna  Sharpened Gain Roll-off Rate  Widened Axial Ratio Beamwidth  Shorting Pin Loading  Gain Roll-off Shape  Electrical Size  Circular Patch Radiator  Radiation Gain  Metallic Pins  Circular Contour  Sharp Gain Roll-off Rate  Circular Patch Antennas  Undesired Multipath Interference  Global Navigation Satellite System  
Circularly polarised patch antenna using 3D-printed asymmetric substrate Journal article
ELECTRONICS LETTERS, 2018,Volume: 54,Issue: 11,Page: 674-676
Authors:  Wang, Shiyan;  Zhu, Lei;  Wang, Jianpeng;  Wu, Wen
Favorite  |  View/Download:12/0  |  Submit date:2018/10/30
Microstrip Antennas  Electromagnetic Wave Polarisation  Three-dimensional Printing  Etching  Impedance Matching  Dielectric Materials  Stereolithography  Circularly Polarised Patch Antenna  Microstrip Patch Antenna  Intrinsically Asymmetric 3d-printed Asymmetric Substrate  Cp Patch Antenna  Cp Wave Generation  Triangular Air Insertion  Etching  Impedance Matching  Stereolithography Apparatus Technology  
Guest Editorial: Advances in Enabling Technologies for Green Communications and Networking Journal article
IET COMMUNICATIONS, 2018,Volume: 12,Issue: 5,Page: 491-492
Authors:  Wu, Yuan;  Zhou, Haibo;  Hou, Fen;  Ota, Kaoru
Favorite  |  View/Download:8/0  |  Submit date:2018/10/30
Partial analogue-assisted digital low dropout regulator with transient body-drive and 2.5x FOM improvement Journal article
ELECTRONICS LETTERS, 2018,Volume: 54,Issue: 5,Page: 282-283
Authors:  Huang, Mo;  Lu, Yan;  Lu, Xing
Favorite  |  View/Download:10/0  |  Submit date:2018/10/30
voltage regulators  power semiconductor switches  partial analogue-assisted digital low dropout regulator  transient body-drive technique  FOM improvement  partial AA D-LDO  transient BD technique  power switches  transient spike  temporary threshold voltage change  momentary output current  coupling capacitance  parasitic capacitance  coupling capacitors  total capacitor  figure-of-merit  voltage 100 mV  current 2 mA to 12 mA  capacitance 40 pF  
Synthesis design of filtering wideband differential phase shifters on multimode resonators with controllable same insertion loss bandwidth Journal article
IET MICROWAVES ANTENNAS & PROPAGATION, 2018,Volume: 12,Issue: 3,Page: 367-374
Authors:  Lyu, Yun-Peng;  Zhu, Lei;  Cheng, Chong-Hu
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
Resonator Filters  Microwave Phase Shifters  Uhf Phase Shifters  Synthesis Design  Wideband Differential Phase Shifters  Insertion Loss Bandwidth  Phase Shifters  Distinctive Multimode Resonators  Reference Line  Filtering Function  Il Bandwidth  Phase-shifting Elements  Phase-shift Value  Return Loss  Design Curves  Frequency Selectivity  Out-of-band Rejection  Frequency 2  04 Ghz To 4  03 Ghz  
Gain-enhanced EH1-mode microstrip leakywave antenna with periodical loading of shorting pins Journal article
IET MICROWAVES ANTENNAS & PROPAGATION, 2018,Volume: 12,Issue: 2,Page: 230-236
Authors:  Xie, Danpeng;  Zhu, Lei;  Zhang, Xiao;  Liu, Neng-Wu
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
0.058 mm(2) 13 Gbit/s inductorless analogue equaliser with low-frequency equalisation compensating 15 dB channel loss Journal article
ELECTRONICS LETTERS, 2018,Volume: 54,Issue: 2
Authors:  Balachandran, Arya;  Chen, Yong;  Choi, Pilsoon;  Boon, Chirn Chye
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
equalisers  circuit feedback  analogue circuits  random sequences  binary sequences  CMOS analogue integrated circuits  inductorless analogue equaliser  low-frequency equalisation compensation  LFEQ  low-frequency channel loss  active feedback topology  negative capacitance circuit  data jitter  pseudorandom binary sequence  CMOS technology  loss 15 dB  bit rate 13 Gbit  s  size 65 nm  voltage 1  2 V