Results 11 to 20 of about 311,075 (274)

SSA-AC [PDF]

open access: yesACM Transactions on Design Automation of Electronic Systems, 2019
Recently, the quest to reduce energy consumption in digital systems has been the subject of a number of ongoing studies. One of the most researched focuses is approximate computing (AC) . AC is a new computing paradigm in both hardware and software designs that aim to achieve energy-efficient digital systems ...
Sara Ayman Metwalli, Yuko Hara-Azumi
openaire   +1 more source

GPD'S AND SSA'S [PDF]

open access: yesTransversity 2005, 2006
Comment: 8 pages, invited talk presented at "Workshop on Transverse Polarisation Phenomena in Hard Processes" (Transversity 2005), Villa Olmo (Como), 7-10th September ...
openaire   +3 more sources

OFDM Channel Estimation Along with Denoising Approach under Small SNR Environment using SSA

open access: yesJournal of Communications Software and Systems, 2022
—In this paper, a de-noising approach in conjunction with channel estimation (CE) algorithm for OFDM systems using singular spectrum analysis (SSA) is presented. In the proposed algorithm, the initial CE is computed with the aid of traditional linear
E. Hari Krishna   +2 more
doaj   +1 more source

Estimating specific surface area of fine stream bed sediments from geochemistry [PDF]

open access: yes, 2010
Specific surface area (SSA) of headwater stream bed sediments is a fundamental property which determines the nature of sediment surface reactions and influences ecosystem-level, biological processes.
Aitchison   +26 more
core   +2 more sources

Realization Theory for LPV State-Space Representations with Affine Dependence [PDF]

open access: yes, 2016
In this paper we present a Kalman-style realization theory for linear parameter-varying state-space representations whose matrices depend on the scheduling variables in an affine way (abbreviated as LPV-SSA representations).
Mercère, Guillaume   +2 more
core   +5 more sources

Lambda the Ultimate SSA: Optimizing Functional Programs in SSA

open access: yes2022 IEEE/ACM International Symposium on Code Generation and Optimization (CGO), 2022
Static Single Assignment (SSA) is the workhorse of modern optimizing compilers for imperative programming languages. However, functional languages have been slow to adopt SSA and prefer to use intermediate representations based on minimal lambda calculi due to SSA's inability to express higher order constructs. We exploit a new SSA construct -- regions
Bhat, Siddharth, Grosser, Tobias
openaire   +2 more sources

Space Traffic Management (STM) – Legal Aspects

open access: yesPolish Political Science Yearbook, 2021
Space Traffic Management (STM) is a new concept referring to space activities. The highest priority is the safety and security of outer space and all conducted operations. There is no definition of STM.
Małgorzata Polkowska
doaj   +1 more source

The futures of rural migration in sub-Saharan Africa: A literature review and exploratory essay [PDF]

open access: yes, 2019
In a context where 200 million more people are expected to live in sub-Saharan Africa (SSA) alone by 2050, the question of the futures of SSA rural migration is of crucial importance in a region which so far as remained essentially rural, in spite of a ...
Bourgeois, Robin
core   +1 more source

Potential use of sewage sludge ash (SSA) as a cement replacement in precast concrete blocks

open access: yesMateriales de Construccion, 2014
The present study explored the technological feasibility of re-using sewage sludge ash (SSA) as a Portland cement replacement in commercially manufactured pre cast concrete blocks.
M. Pérez-Carrión   +6 more
doaj   +1 more source

An evaluation of the US African Growth and Opportunity Act (AGOA) trade arrangement with Sub-Saharan African countries [PDF]

open access: yesPSL Quarterly Review, 2018
This paper evaluates the impact of the US African Growth and Opportunity Act (AGOA) trade arrangement on the growth of exports from Sub-Saharan African (SSA) countries. Using several variants of propensity score matching techniques, results show that the
Busani Moyo   +2 more
doaj   +1 more source

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