Results 31 to 40 of about 417,958 (328)
Performance analysis of a second order delay-lock loop with application to a CDMA system with multipath propagation [PDF]
, 1992 CDMA systems require synchronization between the received sequence and the locally generated sequence. This is done by means of a delay-lock loop (DLL). The differential equation of an incoherent second-order DLL has been programmed.
Agustí Comes, Ramon +1 more
core +1 more source
Desain Antena Hexagonal Patch Array Berbasis Sistem Transfer Daya Wireless pada Frekuensi 2,4 GHz
Jurnal Elektronika dan Telekomunikasi, 2016 Pada penelitian ini telah didesain antena hexagonal patch array yang dapat digunakan sebagai perangkat catu daya wireless. Antena hexagonal patch array ini didesain untuk menangkap gelombang radio (RF) pada frekuensi 2,4 GHz yang dapat diaplikasikan ...
Herma Nugroho R. A. K. +2 more
doaj +1 more source
Analisis Kinerja dan Karakterisasi Axially Asymmetric SRR sebagai Penyerap GEM C-Band
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2020 Penyerap gelombang elektromagnetik (GEM) berbentuk planar mulai banyak diteliti dalam dekade terakhir. Dengan bentuknya yang tipis, fleksibel, dan mudah untuk difabrikasi membuat penyerap GEM berpotensi untuk digunakan pada teknologi baru di masa depan ...
Rasheed Abdurrahman Mulyadi +3 more
doaj +1 more source
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2018 Internet is one of the needs of the community, especially among education and academics such as universities. The high level of internet users is not comparable with the facilities owned by an agency, this makes the internet network manager in Higher ...
Ira Puspita Sari, Sukri Sukri
doaj +1 more source
A 3D Parallel Algorithm for QR Decomposition [PDF]
, 2018 Interprocessor communication often dominates the runtime of large matrix computations. We present a parallel algorithm for computing QR decompositions whose bandwidth cost (communication volume) can be decreased at the cost of increasing its latency cost
Ballard, Grey +4 more
core +2 more sources
An Automated Approach to Horn Antenna Impedance Matching and Manufacturing Using 3D Printing
Journal of Communications Software and Systems, 2023 In this paper, we propose a streamlined design and automation of a horn antenna and its rectangular waveguide-based feeder using computer simulation-based optimizations and additive manufacturing.
Dorijan Sablic-Nemec, Miroslav Joler
doaj +1 more source
Applied Sciences, 2022 This paper presents an all-digital background calibration method for gain, time skew, and bandwidth mismatch in M-channel under-sampling time-interleaved analog-to-digital converters (TI-ADCs) systems.
Min Hu, Pengxing Yi
doaj +1 more source
Optimal bandwidth selection for forecasting under parameter instability
Yu Bai +3 more
openaire +2 more sources
Measured channel parameters for the disturbed wide‐bandwidth HF channel [PDF]
Radio Science, 2003 The wideband HF (WBHF) channel impulse response measurements presented here were taken over a high‐latitude auroral path using the MITRE experimental WBHF test facility. A nominal instantaneous bandwidth of 1 MHz was used for the majority of the tests. These tests took place from 14 March through 1 April 1992 over a path from Sondrestrom AFB, Greenland,
Christopher A. Nissen, Phillip A. Bello
openaire +1 more source
Strong Consistency of Incomplete Functional Percentile Regression
AxiomsThis paper analyzes the co-fluctuation between a scalar response random variable and a curve regressor using quantile regression. We focus on the situation wherein the output variable is observed with random missing.
Mohammed B. Alamari +3 more
doaj +1 more source