Results 51 to 60 of about 4,521 (202)
Spread Spectrum Process Using Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS) [PDF]
, 2009 This paper presents spread spectrum process using Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS). DSSS is type spread spectrum the most widely known and most widely used.
Abdalla, Ahmed N. +2 more
core +2 more sources
Case Studies in Thermal Engineering, 2023 Solar stills are considered one of the most thermally eco-friendly and promising solutions for producing potable water in sunny and arid regions. However, they suffer from a disadvantage in terms of their low productivity.
Mahmoud S. El-Sebaey +3 more
doaj +1 more source
Pest Management Science, Volume 82, Issue 11, Page 10828-10840, November 2026.Integrating crop phenology and sclerotia germination models into SkleroPro improved Sclerotinia risk prediction accuracy from 34% to 66%, optimizing fungicide timing and supporting sustainable winter rapeseed production. Abstract BACKGROUND Sclerotinia stem rot, caused by Sclerotinia sclerotiorum, threatens winter rapeseed (Brassica napus) production ...
Vera Krause +4 more
wiley +1 more source
Investigation of Generalized DSSS Under Multiple Access and Multipath [PDF]
, 2009 In this thesis we investigate and compare the average performances of ordinary and generalized direct sequence spread spectrum (DSSS) systems under multi-path fading and multiple-access interference.
Varakantham, Indrasena
core
Interference management using direct sequence spread spectrum (DSSS) technique in LTE-Wi-Fi network
, 2018 In this paper, an enhance DSSS technique was proposed which considers both serving and its neighbouring base stations in the network. New coefficients, chip rate coefficient (a) and radius fraction coefficient (b) were applied in DSSS technique in order ...
Azhar, A. E. +3 more
core +1 more source
Integrated pest management uptake in UK fresh produce: Barriers and opportunities
Annals of Applied Biology, Volume 189, Issue 3, November 2026.This article explores the barriers to, and opportunities for, uptake of Integrated Pest Management in the UK fresh produce industry, through interviews with 24 key stakeholders. Findings suggest that the diversity of horticultural crops means IPM definitions and practices are inconsistent and hard to legislate and government policy has created ...
Alex Kelly, Rosemary Collier
wiley +1 more source
Journal of Materials Research and TechnologyMicrostructures and textures of nickel-saving duplex stainless steels (DSSs) containing Y were investigated. In this investigation, increasing annealing temperature (1000–1100 °C) had a significant impact on the level of two-phase structure, causing an ...
Guojun Cai +3 more
doaj +1 more source
Journal of Business Logistics, Volume 47, Issue 4, October 2026.ABSTRACT The U.S. motor carrier industry has suffered from high driver turnover rates for decades. The need is high for developing techniques that enable carriers to predict the turnover risk (quit probability) of each driver for each time period, as they can provide timely warnings to carriers regarding which drivers are about to quit, allowing ...
Yoshinori Suzuki
wiley +1 more source
Decision support systems in wood procurement. A review.
Silva Fennica, 1997 Many kinds of planning systems have been labelled decision support systems (DSS), but few meet the most important features of real DSSs in planning and control of wood procurement.
Harstela, Pertti
doaj +1 more source
Noncoherent Unitary Space-Time Modulated DSSS Systems in Multipath Channels
, 2018 In this paper, in order to effectively apply unitary space-time modulation to the direct-sequence spread-spectrum multiple-access (DSSS-MA) networks, we propose a low-rate, noncoherent, unitary, and space-time modulated DSSS system supporting any number ...
Kim, Y +3 more
core +1 more source