46 search results - page 1 / 10 » Scalable OFDM design for underwater acoustic communications |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Multicarrier modulation in the form of OFDM has been actively pursued for underwater acoustic communication recently. In this paper, we present a desirable property of OFDM that o...
COMCOM
2006
13 years 4 months ago
2006
There exists a high demand for reliable, high capacity underwater acoustic networks to allow efficient data gathering and information exchange. This is evidenced by significant re...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Although time-domain oversampling of the received baseband signal is common for single-carrier transmissions, the counterpart of frequency-domain oversampling is rarely used for mu...
JSAC
2008
13 years 4 months ago
2008
A multiband OFDM transmitter and receiver are presented for underwater communications at low SNR. Compared with a single-band OFDM scheme, the multiband approach leads to a conside...
JSAC
2008
13 years 4 months ago
2008
Recently, multicarrier modulation in the form of orthogonal frequency division multiplexing (OFDM) has been shown feasible for underwater acoustic communications via effective algo...