Technique for PAPR reduction in communication channel
D Raphaeli, Y Tate, L Or - US Patent 10,084,631, 2018 - Google Patents
A technique of mapping data, suitable for Peak to Average Power Ratio (PAPR) reduction
while transmitting data portions via a communication channel limited by a peak power p …
while transmitting data portions via a communication channel limited by a peak power p …
Achieving the dirty paper channel capacity with scalar lattices and probabilistic shaping
Reliable communication rates are derived for a dirty paper coding scheme with scalar
lattices and probabilistic shaping. The scheme is shown to achieve the capacity of additive …
lattices and probabilistic shaping. The scheme is shown to achieve the capacity of additive …
Improving the performance of the zero-forcing multiuser MISO downlink precoder through user grouping
SK Mohammed, EG Larsson - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
We consider the multiple input single output (MISO) Gaussian broadcast channel with N t
antennas at the base station (BS) and N u single-antenna users in the downlink. We …
antennas at the base station (BS) and N u single-antenna users in the downlink. We …
[图书][B] Wireless network performance enhancement via directional antennas: models, protocols, and systems
Directional antenna technologies have made significant advancements in the last decade.
These advances have opened the door to many exciting new design opportunities for …
These advances have opened the door to many exciting new design opportunities for …
Dirty paper coding based on polar codes and probabilistic shaping
A precoding technique based on polar codes and probabilistic shaping is introduced for dirty
paper coding. Two variants of the precoding use multi-level shaping and sign-bit shaping in …
paper coding. Two variants of the precoding use multi-level shaping and sign-bit shaping in …
A practical dirty paper coding scheme for MISO broadcast channels
In this work, we analyze a probabilistic shaping based dirty paper coding (DPC) scheme on
a two user multiple input single output (MISO) broadcast channel (BC) and evaluate rate …
a two user multiple input single output (MISO) broadcast channel (BC) and evaluate rate …
Practical dirty paper coding schemes using one error correction code with syndrome
T Kim, K Kwon, J Heo - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
Dirty paper coding (DPC) offers an information-theoretic result for pre-cancellation of known
interference at the transmitter. In this letter, we propose practical DPC schemes that use only …
interference at the transmitter. In this letter, we propose practical DPC schemes that use only …
Achieving Gaussian Vector Broadcast Channel Capacity with Scalar Lattices
A coding scheme with scalar lattices is applied to K-receiver, Gaussian, vector broadcast
channels with K independent messages, one for each receiver. The method decomposes …
channels with K independent messages, one for each receiver. The method decomposes …
A dirty paper coding scheme for the multiple input multiple output broadcast channel
B Saradka, S Bhashyam… - 2012 National Conference …, 2012 - ieeexplore.ieee.org
Dirty paper coding (DPC) is known to achieve the capacity region of a Gaussian Multiple
Input Multiple Output-Broadcast channel (MIMO-BC). Practical DPC schemes using finite …
Input Multiple Output-Broadcast channel (MIMO-BC). Practical DPC schemes using finite …
A novel shaping scheme for PAPR reduction in single-carrier modulation
O Levi, D Raphaeli, Y Tate - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
A novel PAPR shaping technique intended for systems with high spectral efficiency and
single carrier transmission is presented. This technique applies puncturing of error …
single carrier transmission is presented. This technique applies puncturing of error …