Browse > Article
http://dx.doi.org/10.5515/KJKIEES.2011.22.12.1078

Minimum Energy Per Bit by Power Model in the Wireless Transceiver System  

Choi, Jae-Hoon (Department of Electronic Engineering, Chungbuk National University)
Jo, Byung-Gak (Department of Electronic Engineering, Chungbuk National University)
Baek, Gwang-Hoon (Department of Electronic Engineering, Chungbuk National University)
Ryu, Heung-Gyoon (Department of Electronic Engineering, Chungbuk National University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.22, no.12, 2011 , pp. 1078-1085 More about this Journal
Abstract
In this paper, we analyze the relationship between energy per bit and the data rate with the variation of the system bandwidth. A existing power model is mathematical model to express power consumption of each device. In this paper, we have to investigate the system level energy model for the RF front-end of a wireless transceiver. Also, the effects of the signal bandwidth, PAR, date rate, modulation level, transmission distance, specific attenuation of frequency band, and the signal center frequency on the RF front-end energy consumption and system capacity are considered. Eventually, we analyze the relationship between energy per bit and the data rate with the variation of the system bandwidth so that we simulate the minimum energy per bit in the several Gbps data rate using Shannon capacity theory.
Keywords
Power Model; Power Consumption; Energy Per Bit;
Citations & Related Records
연도 인용수 순위
  • Reference
1 D. K. Kim, H. S. Lee, "Phase-silence-shift-keying for power-efficient modulator", IEICE Trans. Communication., vol. E92-B, no. 6, Jun. 2009.
2 J. Y. Oh, J. K. Kim, H. S. Lee, S. S. Choi, and D. S. Ha, "Phase rotation shift keying for low power and high performance WBAN in-body systems", in Proc. Information and Communication Technology Convertgence. ICTC 2010., Nov. 2010.
3 J. H. Choi, H. G. Ryu, "A QAPM(Quadrature Amplitude Position Modulation) for low power consumption communication", Wireless Pervasive Computing, 2011 ISWPC'2011, Feb. 2011.
4 R. Ramanathan, R. Rosales-Hain, "Topology control of multihop wireless networks using transmit power adjustment", in Proc. IEEE INFOCOM 2000., Mar. 2000.
5 Weilan Huang, K. B Letaief, "Cross-layer scheduling and power control combined with adaptive modulation for wireless ad hoc networks" in Proc. Global Telecommunications Conference, GLOBECOM' 2005, Dec. 2005.
6 Ye Li, Bertan Bakkaloglu, "A system level energy model and energy-quality evaluation for integrated transceiver front-ends", IEEE Trans. Very Large Scale Integration (VLSI) Systems, vol. 15. no. 1, pp. 90-103, Jan. 2007.   DOI
7 Andrew Y. Wang, Charles G. Sodini, "On the energy efficiency of wireless transceivers", in Proc. IEEE ICC'2006, Jun. 2006.
8 P. Wambacq, G. Vandersteen, and S. Donnay, et al., "Higher-level simulation and power modeling of mixed-signal front-ends for digital communications", in Proc. IEEE ICECS, pp. 525-528, 1999.
9 G. Hanington, P. F. Chen, P. M, Asbeck, and L. E. Larson, "High-efficiency power amplifier using dynamic power-supply voltage for CDMA applications", IEEE Trans. Microw. Theory Tech., vol. 47, no. 8, pp. 1471-1476, Aug. 1999.   DOI
10 ITU-Rec. 676-1, "Attenuation by atmospheric gases in the frequency range 1-350 GHz", 1992.
11 Xia Li, Peter Baltus, D. Milosevic, Wei Deng, P. Van Zeijl, N. Bird, and A. van Roermund, "Wireless wire-the 60 Ghz ultra-low power radio system", in Proc. Radio and Wireless Symposium. RWS' 2009, Jan. 2009.