Search Results - "Akuon, Peter"

Error analysis for face coded modulation system by Akuon, Peter O.

“…This paper discusses a new mapping scheme known as face coded modulation (FCM) system. In FCM, peak energy symbols are mapped onto an innermost ring according…”
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Layered baud‐space modulation: Flexible SM scheme under transmit‐ and receive spatial correlation by Akuon, Peter O., Xu, Hongjun

“…This paper discusses layered baud‐space modulation system under arbitrary spatial correlation both at the transmitter and the receiver. Layered baud‐space…”
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Polarized APSK modulation system with polymorphic SC signals by Akuon, Peter O.

“…This paper discusses a new symbol modulation scheme known as polarized amplitude and phase shift keying, (Pol$Pol$‐APSK) modulation with four rings in its…”
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Secrecy and BER analysis of antenna sequence spatial modulation: An information theoretic approach by Obadha, Joseph A., Akuon, Peter O., Oduol, Vitalis K.

“…5G and future generation networks require physical layer security (PLS) to reinforce the security at the higher communication layers. A novel technique of…”
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A Review of Transformer-Based Approaches for Image Captioning by Ondeng, Oscar, Ouma, Heywood, Akuon, Peter

“…Visual understanding is a research area that bridges the gap between computer vision and natural language processing. Image captioning is a visual…”
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Generalized antenna sequence spatial modulation (GASSM): a novel framework for enhanced PHY layer security and energy efficiency by Obadha, Joseph A., Akuon, Peter O., Oduol, Vitalis K.

“…In antenna sequence spatial modulation (ASSM), the spatial and symbol domains are both used to encode information. The sequencing of the antennas’…”
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Characterization of the coding gain for M-PSK with conjoint signals under correlated Nakagami-m fading channels by Omosa, Edwin, Akuon, Peter, Xu, Hongjun, Oduol, Vitalis

“…In the paper, a comprehensive analysis is presented on the conjoint coding gain achieved in arbitrarily correlated M-ary phase-shift keying (M-PSK) signals in…”
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Face Coded Modulation: Better Input-BackOff Power for Non-Linear Amplifier Operation by Akuon, Peter O.

“…This paper presents a face coded modulation (FCM) system for 16QAM and analyzes its response in the non-linear region of the conventional high power amplifier…”
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Fractional MQAM: Analysis of Ergodic Capacity and Flexible PAPR Under AWGN Channels by Akuon, Peter o.

“…This paper presents a system of symbol modulation called fractional M-ary quadrature amplitude modulation (F-MQAM). F-MQAM provides flexibility between…”
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SSK-Sequence Modulation: A Study of Secrecy Rate and Receiver Computational Complexity by Faris, Abdulrahman, Akuon, Peter O., Oduol, Vitalis K.

“…Sequence modulation (SqM) is a digital transmission technique that uses transmission entities such as frequency sub-carriers, antenna indexing, and…”
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BER Performance Analysis of Antenna Sequence Modulation (ASM) Under Arbitrarily Correlated Rician Fading Channel by Obadha, Joseph Abok, Akuon, Peter O., Kalecha, Vitalis Oduol

“…The bit error rate (BER) performance of antenna sequence modulation (ASM) under arbitrary correlated Rician fading channel is analyzed. The closed form…”
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Frequency Sequence Modulation: Analysis of additional Spectrum Space by Akuon, Peter O.

“…This paper proposes a novel method of achieving additional frequency spectrum space at low peak-to-average-power ratio (PAPR), An analogy of genetic coding is…”
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Disambiguation of Visual Representations by Ondeng, Oscar R., Akuon, Peter O., Ouma, Heywood A.

“…Vision-language (VL) models usually use an object detector to extract the features for the visual representation. The feature extractors relying on object…”
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Rain Attenuation Prediction for Terrestrial Links at Microwave and Millimeter Bands over Kenya by Onaya, Joseph, Akuon, Peter O., Kalecha, Vitalis Oduol

“…The equatorial and tropical regions are usually characterized with high amount of rainfall; this usually affect transmission links operating at microwave and…”
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BER Performance of Antenna Sequence Modulation (ASM) by Obadha, Joseph Abok, Akuon, Peter O., Kalecha, Vitalis Oduol

“…In this study we propose a novel communication scheme of conveying additional spatial information through antenna sequences. The additional information is…”
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BER Performance of Frequency-coded Multiple Rank Modulation by Nyanjom, Jack O., Akuon, Peter O., Oduol, Vitalice K.

“…A signal transmission technique is proposed where different ranks of frequency subcarriers are used to convey information to the receiver i.e. Frequency-coded…”
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BER Performance of SSK Sequence Modulation by Faris, Abdulrahman A., Akuon, Peter O., Kalecha, Vitalis Oduol

“…Space shift keying antenna sequence modulation (SSK-ASM) is proposed for conveying information bits through unique antenna sequence patterns. The information…”
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BER of Antenna Code Sequence Modulation (ACSM) and Analysis under Repetition by Obadha, Joseph Abok, Akuon, Peter O., Kalecha, Vitalis Oduol

“…Building on the well researched area of the Multiple Input Multiple Output (MIMO) diversity techniques, we propose a model for enhancing reliability and…”
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Spatial MIMO Rank Modulation by Nyawade, Andrew, Akuon, Peter O., Xu, Hongjun, Kalecha, Vitalis Oduol

“…A transmission technique, referred to as spatial multiple-input multiple-output (MIMO) rank modulation (SMRM), is proposed that uses multiple spatial domains…”
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Reed-Solomon(RS) Coding Gain on Correlated Rayleigh Fading by Omosa, Edwin N., Akuon, Peter O., Kalecha, Oduol V.

“…This paper investigates the effects of channel coding in correlated fading channels using Reed-Solomon (RS) codes. The bit error probability performance of RS…”
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