Dynamic adjustment of sparsity upper bound in wideband compressive spectrum sensing.

Xingjian Zhang Zhijin Qin Yue Gao

Published in: GlobalSIP (2014)

Keyphrases

spectrum sensing
upper bound
cognitive radio networks
cognitive radio
lower bound
frequency band
worst case
wireless communication
high dimensional
social networks
multiscale
response time
sparse representation
end to end
compressive sensing