30 search results - page 6 / 6 » Turbo Coded OFDM for Reducing PAPR and Error Rates |
MICRO
2010
IEEE
13 years 3 months ago
2010
IEEE
Energy efficiency is a primary concern for microprocessor designers. A very effective approach to improving the energy efficiency of a chip is to lower its supply voltage to very ...
JSAC
2008
13 years 5 months ago
2008
We consider two techniques of in-band frequency domain multiplexed (FDM) pilots using interleaved frequency domain multiple access (IFDMA) signal with a Chu sequence for DFT-precod...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
—Chip interleaving technique has been proposed for DS-CDMA to eliminate the multiple-access interference (MAI). In this paper, we develop this technique to provide the single- or...
VTC
2010
IEEE
13 years 3 months ago
2010
IEEE
—We derive an adaptive power control method for a collaborative network utilizing partner selection that aims to minimize the frame error rate (FER). We model a decodeand-forward...
GLOBECOM
2007
IEEE
13 years 7 months ago
2007
IEEE
: The improvement of spectral efficiency comes at the cost of exponential increment of signal processing complexity [1]. Hence, the energy-efficiency of baseband has recently turne...