Implementation and experimental results of a three-transmitter three-receiver OFDM/BLAST testbed

被引：15

作者：

Xiang, WD ^{[1
]}

Waters, D ^{[1
]}

Pratt, TG ^{[1
]}

Barry, J ^{[1
]}

Walkenhorst, B ^{[1
]}

机构：

[1] Georgia Inst Technol, Atlanta, GA 30332 USA

来源：

IEEE COMMUNICATIONS MAGAZINE | 2004年 / 42卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/MCOM.2004.1367560

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A three-transmitter three-receiver orthogonal frequency-division multiplexing Bell Laboratories layered space-time testbed is set up, which achieves a peak data rate of 281.25 Mb/s and a spectral efficiency of 14.4 b/Hz/s. The transmitter of the testbed consists of three signal generators transmitting three independent OFDM signals at 25 Msamples/s synchronously. Three synchronized receiving links are used, each of which includes an RF receiver, an analog-to-digital converter, a digital downconverter, and a PowerPC processor for baseband processing. The performance and complexity of three typical BLAST detection techniques (linear detection, ordered decision feedback detection, and partial decision detection) are evaluated and compared using the data from the experiments conducted in both line-of-sight and non-line-of-sight indoor environments.

引用

页码：88 / 95

页数：8

共 50 条

[21] Implementation of Low Complexity FFT, ADC and DAC Blocks of an OFDM Transmitter Receiver Using Verilog
Joshi, Alok
Gupta, Dewansh Aditya
Jaipuriyar, Pravriti
JOURNAL OF INFORMATION PROCESSING SYSTEMS, 2019, 15 (03): : 670 - 681
[22] SPACEBORNE TRANSMITTER - STATIONARY RECEIVER BISTATIC SAR POLARIMETRY - EXPERIMENTAL RESULTS
Ciuca, Madalina
Anghel, Andrei
Cacoveanu, Remus
Vasile, Gabriel
Gay, Michel
Ciochina, Silviu
IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2020, : 3869 - 3872
[23] The Capacity Region of the Class of Three-Receiver Gaussian MIMO Multilevel Broadcast Channels With Two-Degraded Message Sets
Chong, Hon-Fah
Liang, Ying-Chang
IEEE TRANSACTIONS ON INFORMATION THEORY, 2014, 60 (01) : 42 - 53
[24] Implementation of a Testbed with a Hardware Channel Emulator for Simulating the Different Atmospheric Conditions to Verify the Transmitter and Receiver of Optical Wireless Systems
Leitgeb, Erich
Ivanov, Hristo
Plank, Thomas
Pezzei, Pirmin
Pock, Christoph
2017 19TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2017,
[25] Highly integrated three-dimensional MMIC single-chip receiver and transmitter
Toyoda, I
Tokumitsu, T
Aikawa, M
1996 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3, 1996, : 1209 - 1212
[26] Highly integrated three-dimensional MMIC single-chip receiver and transmitter
Toyoda, I
Tokumitsu, T
Aikawa, M
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1996, 44 (12) : 2340 - 2346
[27] Implementation and Experimental Results of Rotational OFDM Transmission Rotational OFDM Performance with Turbo Decoder
Miyazaki, Noriaki
Hatakawa, Yasuyuki
Suzuki, Toshinori
68TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, FALL 2008, 2008, : 1000 - 1004
[28] AI-Aided Online Adaptive OFDM Receiver: Design and Experimental Results
Jiang, Peiwen
Wang, Tianqi
Han, Bin
Gao, Xuanxuan
Zhang, Jing
Wen, Chao-Kai
Jin, Shi
Li, Geoffrey Ye
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2021, 20 (11) : 7655 - 7668
[29] An airborne electromagnetic system with a three-component transmitter and three-component receiver capable of detecting extremely conductive bodies
Smith, Richard S.
GEOPHYSICS, 2018, 83 (05) : E347 - E356
[30] Implementation and Experimental Results of a WMN Testbed in Indoor Environment Considering LoS Scenario
Oda, Tetsuya
Barolli, Admir
Sakamoto, Shinji
Barolli, Leonard
Ikeda, Makoto
Uchida, Kazunori
2015 IEEE 29TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS (IEEE AINA 2015), 2015, : 37 - 42

← 1 2 3 4 5 →