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A tight bound on the error probability of space-time codes forrapid fading channels
Published 2000“…This paper presents the performance of space-time (ST) codes over rapid fading channels. A tight upper bound on the pairwise error probability (PWEP) of ST codes over rapid fading channels is derived. …”
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203
Performance evaluation of I-Q trellis codes over frequency-selective fading channels.
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Distributed Information-Lossless Space-Time Codes for Amplify-and-Forward TH-UWB Systems
Published 2008“…In particular, we consider the problem of distributed space-time (ST) coding with 2D pulse position modulations (PPM) and joint pulse position and amplitude modulations (PPAM) and we propose the first known family of full-rate codes that are information-lossless with these constellations. …”
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Practical single node failure recovery using fractional repetition codes in data centers
Published 2016“…Node failures in distributed storage systems are becoming a critical issue, and many erasure codes are designed to handle such failures. The purpose of this paper is to evaluate fractional repetition (FR) codes, a class of regenerating codes for distributed storage systems, as a practical solution. …”
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The Effects of Subtitles on Second Language Vocabulary Learning
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Epigenetic regulation of CXCR4 signaling in cancer pathogenesis and progression
Published 2022Subjects: Get full text
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A 2x2 shape-preserving ST code for UWB communications with multipulse PPM
Published 2011“…We also show that the proposed code profits from a low decoding complexity in the absence of interference between the different modulated UWB pulses.…”
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A Space-Time Coded MIMO TH-UWB Transceiver with Binary Pulse Position Modulation
Published 2007“…We consider the problem of space-time (ST) coding with binary pulse position modulation (PPM) and we propose the first known family of rate-1 ST codes that can be associated with binary PPM without introducing any additional constellation extension. …”
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Alamouti-type space-time coding for TH-UWB systems with unipolar pulse position modulations
Published 2017“…The proposed code satisfies a large number of construction constraints that render it superior to the existing PPM encoding schemes. …”
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On Space–Time Coding With Pulse Position and Amplitude Modulations for Time-Hopping Ultra-Wideband Systems
Published 2007“…The carrier-less nature of this nonconventional totally real transmission technique necessitates the construction of new suitable coding schemes. In fact, the last generation of complex-valued ST codes (namely, the perfect codes) cannot be associated with IR-UWB systems where the phase reconstitution at the receiver side is practically infeasible. …”
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The Total Mediating Effect of Corruption on the Relationship between the Code of Ethics and Corporate Performance. (c2016)
Published 2016“…The code of ethics became a demanding concern for every corporation. …”
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A new family of Space-Time codes for pulse amplitude and position modulated UWB systems
Published 2017“…This paper presents the construction of new totally-real space-time coding schemes suited for carrier-less ultra-wideband transmissions. …”
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Assessing test suites of extended finite state machines against model and code based faults
Published 2021“…Similar results are obtained over the considered EFSM and code fault domains, and there were no significant differences between the test suites coverage of different classes of EFSM and code faults.…”
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