On the design of high performance spiral inductors for communication system in a package (CSIP)

2015 ◽  
Author(s):  
Dogukan Yildirim ◽  
Guann-Pyng Li
Keyword(s):  
Communication System ◽  
High Performance ◽  
Spiral Inductors

Efficient Space-Time Two Dimensional RAKE Receiver in Asynchronous Cooperative Communications Systems with Full Diversity

2014 ◽  
Vol 536-537 ◽  
pp. 719-725
Author(s):  
Dong Wu Li ◽  
Chang Xing Pei ◽  
Yun Liang Meng
Keyword(s):  
Cooperative Communication ◽  
Communication System ◽  
Cooperative Communications ◽  
High Performance ◽  
Rake Receiver ◽  
Space Time ◽  
Two Dimensional ◽  
Combination Rules ◽  
Performance Space ◽  
Full Diversity

A high-performance space-time two dimensional RAKE receiving algorithm was proposed in asynchronous cooperative communication system. the transmitting signals were estimated coarsely by traditional space-time rake receiver, then on the basis of that we introduce feedback technology, each multipath signal of transmitted signals was composed by the decision results, and then every multipath component in the received signal can be obtained by eliminating the composed multipath signals from the received signal. Finally, the multipath components were combined by space-time combination and multipath combination rules accordingly, so spatial as well as multipath diversities were achieved. Simulation results show that the new scheme can reduce the bit error rate dramatically compare with traditional space-time RAKE in asynchronous cooperative communication system.

High performance MoO3−x/Si heterojunction photodetectors with nanoporous pyramid Si arrays for visible light communication application

2019 ◽  
Vol 7 (4) ◽  
pp. 917-925 ◽  
Author(s):  
Yujin Liu ◽  
Guobiao Cen ◽  
Gai Wang ◽  
Junwei Huang ◽  
Suhang Zhou ◽  
...  
Keyword(s):  
Visible Light ◽  
Communication System ◽  
High Performance ◽  
Visible Light Communication ◽  
Fast Response ◽  
Optical Signal ◽  
Self Powered

Self-powered, fast-response heterojunction photodetectors based on nanoporous pyramid Si arrays are successfully developed. The photodetector is further integrated into a visible light communication system as an optical signal receiver.

An Interference Cancellation Space-Time RAKE Receiver in Asynchronous Cooperative Communications Systems

2014 ◽  
Vol 644-650 ◽  
pp. 4152-4156
Author(s):  
Dong Wu Li ◽  
Chang Xing Pei ◽  
Yun Liang Meng
Keyword(s):  
Cooperative Communication ◽  
Communication System ◽  
Interference Cancellation ◽  
Cooperative Communications ◽  
High Performance ◽  
Rake Receiver ◽  
Multipath Fading ◽  
Spatial Diversity ◽  
Space Time ◽  
Multipath Signal

Space-time two dimensional RAKE receiver was introduced into asynchronous and cooperative communication system, and a high-performance RAKE receiving algorithm was proposed. In this algorithm, the transmitting signals were estimated coarsely by traditional space-time rake receiver, then each multipath signal was reconstructed using the estimated result as well as the channel impulse response, and then eliminated successively from reception signals, so it can eliminate Inter Symbol Interference of receiver signals which generate by multipath fading, and the line of sight (LOS) component in the received signal was obtained, and finally, the space-time combination was carried out to the LOS component, and the spatial diversity was achieved. This algorithm can effectively reduce the bit error rate of the asynchronous cooperative communication system. Simulation result shows that the new algorithm can improve the performance of traditional space-time RAKE when SNR is higher than 5dB dramatically.

A high-performance blue filter for a white-led-based visible light communication system

2015 ◽  
Vol 22 (2) ◽  
pp. 61-67 ◽  
Author(s):  
Shao-Wei Wang ◽  
Feiliang Chen ◽  
Liye Liang ◽  
Songlin He ◽  
Yiguang Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Communication System ◽  
High Performance ◽  
Visible Light Communication ◽  
White Led ◽  
Blue Filter
Sign in / Sign up

Export Citation Format

Share Document