An Analytical Model for the Performance Analysis of Concurrent Transmission in IEEE 802.15.4

被引：4

作者：

Gezer, Cengiz ^{[1
]}

Zanella, Alberto ^{[2
]}

Verdone, Roberto ^{[3
]}

机构：

[1] Vestel Elect, TR-45030 Manisa, Turkey

[2] Natl Res Council CNR, Inst Elect Comp & Telecommun Engn IEIIT, I-40126 Bologna, Italy

[3] Univ Bologna, Elect Elect & Informat Engn DEI, I-40126 Bologna, Italy

来源：

SENSORS | 2014年 / 14卷 / 03期

关键词：

concurrent transmissions; capture effect; IEEE; 802.15.4; CAPTURE;

D O I：

10.3390/s140305622

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Interference is a serious cause of performance degradation for IEEE802.15.4 devices. The effect of concurrent transmissions in IEEE 802.15.4 has been generally investigated by means of simulation or experimental activities. In this paper, a mathematical framework for the derivation of chip, symbol and packet error probability of a typical IEEE 802.15.4 receiver in the presence of interference is proposed. Both non-coherent and coherent demodulation schemes are considered by our model under the assumption of the absence of thermal noise. Simulation results are also added to assess the validity of the mathematical framework when the effect of thermal noise cannot be neglected. Numerical results show that the proposed analysis is in agreement with the measurement results on the literature under realistic working conditions.

引用

页码：5622 / 5643

页数：22

共 31 条

[1]

[Anonymous], CHIPC C2420 2 4 GHZ

[2]

[Anonymous], 2006, IEEE Standard 802.15.4-2006

[3] THEORY OF STRONGER-SIGNAL CAPTURE IN FM RECEPTION [J].

BAGHDADY, EJ .

PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1958, 46 (04) :728-738

[4] FM-DEMODULATOR TIME-CONSTANT REQUIREMENTS FOR INTERFERENCE REJECTION [J].

BAGHDADY, EJ .

PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1958, 46 (02) :432-440

[5]

Borgonovo F., 1999, IEEE J SEL AREA COMM, V14, P609

[6]

Chen Y, 2010, LECT NOTES COMPUT SC, V5970, P256, DOI 10.1007/978-3-642-11917-0_17

[7] Performance of Asynchronous data transfer methods of IEEE 802.11 MAC protocol [J].

Chhaya, HS ;

Gupta, S .

IEEE PERSONAL COMMUNICATIONS, 1996, 3 (05) :8-15

[8] Modeling and evaluation of Bluetooth MAC protocol [J].

Cordeiro, CD ;

Sadok, D ;

Agrawal, DP .

TENTH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS, PROCEEDINGS, 2001, :518-522

[9] IEEE 802.11 wireless local area networks [J].

Crow, BP ;

Widjaja, I ;

Kim, JG ;

Sakai, PT .

IEEE COMMUNICATIONS MAGAZINE, 1997, 35 (09) :116-126

[10]

Freescale Semiconductor, MC1322X DAT

← 1 2 3 4 →