Matches in SemOpenAlex for { <https://semopenalex.org/work/W4310880991> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W4310880991 abstract "Many DSP algorithms for streams of constant-sample-rate data work by processing the signal by pieces, splitting the input signal into fixed-length blocks in order to calculate some parameter related to that chunk of signal. In custom multiblock DSP architectures, this kind of operations are laid out to be carried out in parallel. This poses a challenge since these operations may have greatly different latency values, so the data needs to be synchronized somehow for the following DSP block to acknowledge the results of the operations and keep on with the computation. In our proposal, we monitor the operations in order to synchronize the output data by storing the results until all operations are done. Every output is queued up in a FIFO structure so that when all the operations are complete the results can then be transferred to the next module simultaneously. The control structure is built so that the architecture also works when the signal blocks have variable length, or when the operations have variable latency. This approach allows for a reduction in the number of registers needed for a delay chain implementation, it is more flexible if the latency of the operations change, and can be easily updated if new operations are introduced. This architecture has been used and extensively tested in an Automatic Modulation Classifier implementation on an FPGA as part of a signal processing chain with parallel calculations of linear regressions and central moments of a constant-rate signal divided into blocks of different lengths." @default.
- W4310880991 created "2022-12-20" @default.
- W4310880991 creator A5037543059 @default.
- W4310880991 creator A5045572211 @default.
- W4310880991 creator A5068231777 @default.
- W4310880991 creator A5073065353 @default.
- W4310880991 date "2022-11-16" @default.
- W4310880991 modified "2023-09-30" @default.
- W4310880991 title "Data Synchronization in Non-Uniform Latency Custom DSP Designs" @default.
- W4310880991 cites W1969644170 @default.
- W4310880991 cites W2005956500 @default.
- W4310880991 cites W2029811110 @default.
- W4310880991 cites W2079800324 @default.
- W4310880991 cites W2564226817 @default.
- W4310880991 cites W2884002000 @default.
- W4310880991 doi "https://doi.org/10.1109/dcis55711.2022.9970167" @default.
- W4310880991 hasPublicationYear "2022" @default.
- W4310880991 type Work @default.
- W4310880991 citedByCount "0" @default.
- W4310880991 crossrefType "proceedings-article" @default.
- W4310880991 hasAuthorship W4310880991A5037543059 @default.
- W4310880991 hasAuthorship W4310880991A5045572211 @default.
- W4310880991 hasAuthorship W4310880991A5068231777 @default.
- W4310880991 hasAuthorship W4310880991A5073065353 @default.
- W4310880991 hasConcept C104267543 @default.
- W4310880991 hasConcept C149635348 @default.
- W4310880991 hasConcept C161611012 @default.
- W4310880991 hasConcept C173608175 @default.
- W4310880991 hasConcept C41008148 @default.
- W4310880991 hasConcept C42935608 @default.
- W4310880991 hasConcept C76155785 @default.
- W4310880991 hasConcept C79403827 @default.
- W4310880991 hasConcept C82876162 @default.
- W4310880991 hasConcept C84462506 @default.
- W4310880991 hasConcept C9390403 @default.
- W4310880991 hasConceptScore W4310880991C104267543 @default.
- W4310880991 hasConceptScore W4310880991C149635348 @default.
- W4310880991 hasConceptScore W4310880991C161611012 @default.
- W4310880991 hasConceptScore W4310880991C173608175 @default.
- W4310880991 hasConceptScore W4310880991C41008148 @default.
- W4310880991 hasConceptScore W4310880991C42935608 @default.
- W4310880991 hasConceptScore W4310880991C76155785 @default.
- W4310880991 hasConceptScore W4310880991C79403827 @default.
- W4310880991 hasConceptScore W4310880991C82876162 @default.
- W4310880991 hasConceptScore W4310880991C84462506 @default.
- W4310880991 hasConceptScore W4310880991C9390403 @default.
- W4310880991 hasLocation W43108809911 @default.
- W4310880991 hasOpenAccess W4310880991 @default.
- W4310880991 hasPrimaryLocation W43108809911 @default.
- W4310880991 hasRelatedWork W2025571570 @default.
- W4310880991 hasRelatedWork W2291353770 @default.
- W4310880991 hasRelatedWork W2349666940 @default.
- W4310880991 hasRelatedWork W2352017551 @default.
- W4310880991 hasRelatedWork W2353364150 @default.
- W4310880991 hasRelatedWork W2367960050 @default.
- W4310880991 hasRelatedWork W2375677847 @default.
- W4310880991 hasRelatedWork W2382593448 @default.
- W4310880991 hasRelatedWork W2384717299 @default.
- W4310880991 hasRelatedWork W3160450098 @default.
- W4310880991 isParatext "false" @default.
- W4310880991 isRetracted "false" @default.
- W4310880991 workType "article" @default.