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Inter-Symbol Interference analysis in neuro-synaptic communications
2016 8th International Symposium on Telecommunications (IST), 2016Neuro-synaptic communication system has a vital role in transporting information in the body nervous system. This system uses electrical pulses and neurotransmitters as its information carriers and sends them through the body neural network. Some illnesses like seizures, epilepsy and multiple sclerosis corrupt data transmission by adding extra ...
Abolfazl Amiri, Behrouz Maham
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Inter-symbol-interference free and inter-carrier-interference free filter design
2013 IEEE Long Island Systems, Applications and Technology Conference (LISAT), 2013In this paper, direct optimization approaches are proposed for minimizing the inter-symbol interference (ISI) and the inter-carrier interference (ICI) caused by a truncated prototype filter. Based on the ideal ISI-free and/or ICI-free conditions in the transformed domain, one can define the ISI and/or ICI cost functions of the time-domain samples of ...
Yizhou Xie, Juan Fang, I-Tai Lu
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Inter-symbol interference (ISI) in on-die transmission lines
2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems, 2009The waveforms of a signal transmitted through single-ended on-die transmission lines, implemented by standard metal layers of a CMOS 45 nm technology node, have been experimentally studied. The influence of the active loss level of the lines, as well as of the impedance mismatch between the transmission line and its driver upon the signal distortion ...
A. Rysin +5 more
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Transmit Diversity Design for Channels with Inter Symbol Interference
2013 IEEE 78th Vehicular Technology Conference (VTC Fall), 2013Alamouti derived a two-branch transmit diversity scheme for channels without inter symbol interference (ISI) in [1], which provides full space diversity. In order to handle with the corresponding situation when the channel suffers from ISI, a novel transmit diversity scheme applicable to frequency selective channel is proposed.
Bingchao Liu, Li Fang, Daoben Li
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Self-Calibrating Continuous-Time Equalization Targeting Inter-symbol Interference
2006 IEEE North-East Workshop on Circuits and Systems, 2006A method for designing self-calibrating continuous-time equalizers is proposed. An error term, generated from the channel pulse response may be used to adaptively calibrate the equalizer, resulting in a significant reduction of ISI. This error term is based on the minimization of accumulating ISI versus total ISI. By limiting the change in ISI from bit
Timothy M. Hollis +2 more
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Performance of Monobit Digital Receivers with Inter-Symbol Interference
IEEE Wireless Communications Letters, 2014Implementation complexity and power consumption are the two most crucial problems in impulse radio (IR) communications, which is seen as a promising contender for broadband wireless systems. To address such issues, monobit sampling with Nyquist rate was introduced, and the corresponding receiver without inter-symbol interference (ISI) was obtained.
Guangrong Yue, Zhiyong Wang, Huarui Yin
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PHY-layer authentication by introducing controlled inter symbol interference
2013 IEEE Conference on Communications and Network Security (CNS), 2013Spectrum security and enforcement is one of the major challenges that need to be addressed before spectrum-agile and opportunistic spectrum access technologies can be deployed. Rogue transmitters are a major threat to opportunistic spectrum access.
Vireshwar Kumar +3 more
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Extrinsic Neural Network Equalizer for Channels with High Inter-Symbol-Interference
ICC 2021 - IEEE International Conference on Communications, 2021In this paper, we propose a novel extrinsic neural network equalizer (ExNE) for joint iterative equalization and decoding. The proposed ExNE takes the received signal sequence and a priori probabilities from the channel decoder as inputs to directly generate output extrinsic probabilities.
Xiang Huang +3 more
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2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2013
A multirate transmission scheme to mitigate intersymbol interference (ISI) is proposed in this paper. The proposed method first decomposes the channel into two half-rate subchannels by employing successive interference cancellation (SIC). Then the channel is further decomposed into 2M parallel channels by applying the method recursively. We demonstrate
Juntti Markku, Bayramoglu Muhammet Fatih
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A multirate transmission scheme to mitigate intersymbol interference (ISI) is proposed in this paper. The proposed method first decomposes the channel into two half-rate subchannels by employing successive interference cancellation (SIC). Then the channel is further decomposed into 2M parallel channels by applying the method recursively. We demonstrate
Juntti Markku, Bayramoglu Muhammet Fatih
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Inter-symbol interference compensation for bit patterned media recording storage
2015 International Conference on Information Networking (ICOIN), 2015Bit patterned media recording is one of the candidates for the next generation magnetic data storage. When the storage density is increased, the space between the islands narrows. Therefore, it has inter-symbol interference (ISI) in all directions, unlike in the serially in-and-out storage systems.
null Seongkwon Jeong +3 more
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