56 search results - page 4 / 12 » Communicating intimacy one bit at a time |
IH
2001
Springer
13 years 11 months ago
2001
Springer
We present a set of watermarking techniques for effective covert communication over an audio signal carrier. Watermark robustness is enabled using: (i) redundant spread-spectrum fo...
CC
2007
Springer
13 years 7 months ago
2007
Springer
We initiate a study of tradeoffs between communication and computation in well-known communication models and in other related models. The fundamental question we investigate is t...
ITC
1998
IEEE
13 years 11 months ago
1998
IEEE
A method for measuring inter-symbol interference, duty cycle distortion, random jitter and periodic jitter is described. The Blackman-Tukey method of signal analysis is used. This...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
– It is well known that IEEE 802.11 WLAN is highly inefficient for transporting voice data. For example, if one simply takes the data rate of 802.11b, 11Mbps, and divide it by tw...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— Despite significant research efforts, closed-form bit error rate (BER) expressions for multiple-input multiple-output (MIMO) systems employing transmit antenna selection and o...