Results 191 to 200 of about 40,584 (234)
Some of the next articles are maybe not open access.
2016
In this chapter, BPSK radar waveforms for spectrum sharing are designed, i.e., the problem of designing MIMO radar BPSK waveform to match a given beampattern in the presence of a cellular system is considered.
Awais Khawar +2 more
openaire +1 more source
In this chapter, BPSK radar waveforms for spectrum sharing are designed, i.e., the problem of designing MIMO radar BPSK waveform to match a given beampattern in the presence of a cellular system is considered.
Awais Khawar +2 more
openaire +1 more source
[1989] Proceedings. The Twenty-First Southeastern Symposium on System Theory, 2003
The error probability of BPSK/BPSK and OQPSK/BPSK direct-sequence spread-spectrum communication systems, in the presence of the single tone jammer, is developed using a simple technique. This technique clearly illustrates the same error probability for the OQPSK/BPSK and BPSK/BPSK systems.
G.L. Chen, R. Adhami
openaire +1 more source
The error probability of BPSK/BPSK and OQPSK/BPSK direct-sequence spread-spectrum communication systems, in the presence of the single tone jammer, is developed using a simple technique. This technique clearly illustrates the same error probability for the OQPSK/BPSK and BPSK/BPSK systems.
G.L. Chen, R. Adhami
openaire +1 more source
Speckle-based BPSK/QPSK demodulator
Optical Fiber Communication Conference (OFC) 2019, 2019BPSK and QPSK RF signals are demodulated without carrier frequency knowledge. The demodulator employs compressive sensing recovery methods and uses speckle within a multimode fiber to perform the requisite random signal projections.
Adam C. Scofield +4 more
openaire +1 more source
Minimization of PAPR for DFT-Spread OFDM With BPSK Symbols
IEEE Transactions on Vehicular Technology, 2018In this paper, the problem of reducing the peak-to-average power ratio (PAPR) of a discrete Fourier transform spread orthogonal frequency-division multiplexing signal is considered for the transmission of BPSK symbols. In particular, a joint optimization
Jubum Kim, Y. Yun, Chanhong Kim, J. Cho
semanticscholar +1 more source
2014
Penyelesaian sengketa konsumen melalui Badan Penyelesaian Sengketa Konsumen,dilakukandengan menggunakancaramediasi,konsiliasidanarbitrase. Undang-Undang Nomor 30 Tahun 1999 tentang Arbitrase dan Alternatif Penyelesaian Sengketa terkandung prinsip putusan final dan mengikat.
openaire +2 more sources
Penyelesaian sengketa konsumen melalui Badan Penyelesaian Sengketa Konsumen,dilakukandengan menggunakancaramediasi,konsiliasidanarbitrase. Undang-Undang Nomor 30 Tahun 1999 tentang Arbitrase dan Alternatif Penyelesaian Sengketa terkandung prinsip putusan final dan mengikat.
openaire +2 more sources
Error Performance of Coded BPSK OFDM-FSO System under Atmospheric Turbulence
Journal of Communications, 2019—Free Space Optical (FSO) communication system is one of the emerging technologies for use in future broadband networks, due to its high bandwidth efficiency when compared with Radio Frequency (RF) technology.
Bukola D. Ajewole +2 more
semanticscholar +1 more source
Direction Finding of BPSK Signals Using Time-Modulated Array
IEEE Microwave and Wireless Components Letters, 2018A direction-finding algorithm by the time-modulated array (TMA) is proposed for binary phase shift keying (BPSK) signals. In the proposed scheme, only two antenna elements and a single RF channel are required, and the switch period has no relation with ...
Xu Xie, Zheng-guang Xu
semanticscholar +1 more source
MISO estimation of asynchronously mixed BPSK sources
2015 23rd European Signal Processing Conference (EUSIPCO), 2015In this paper, a method for discrete sources extraction from underdetermined, finite-bandwidth and delayed mixtures of BPSK sources with a single antenna receiver is proposed. Unlike most of the already existing algorithms which consider the unavoidable delay between the sources as undesirable, the proposed method takes advantage of such a delay ...
Gouldieff, Vincent +2 more
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A 152μW −99dBm BPSK/16-QAM OFDM Receiver for LPWAN Applications
International Symposium on Security in Computing and Communications, 2018This paper presents a 152μW BPSK/16-QAM OFDM receiver operating in the 151MHz Multi-Use Radio Service (MURS) frequency band for low power and long-range IoT applications.
A. Kosari +2 more
semanticscholar +1 more source
BPSK-based MIMO FMCW Automotive-Radar Concept for 3D Position Measurement
European Radar Conference, 2018A novel concept of employing BPSK codes to achieve a simultaneous transmission in a 79 GHz FMCW automotive radar is presented in this paper. With a MIMO topology, simultaneous azimuth and elevation measurements become possible by utilizing the angle ...
Y. L. Sit +5 more
semanticscholar +1 more source