Fundamental limits of cache-aided wireless BC: Interplay of coded-caching and CSIT feedback
Building on the recent coded-caching breakthrough by Maddah-Ali and Niesen, the work
here considers the K-user cache-aided wireless multi-antenna symmetric broadcast channel …
here considers the K-user cache-aided wireless multi-antenna symmetric broadcast channel …
Coded federated computing in wireless networks with straggling devices and imperfect CSI
Distributed computing platforms typically assume the availability of reliable and dedicated
connections among the processors. This work considers an alternative scenario, relevant for …
connections among the processors. This work considers an alternative scenario, relevant for …
The degrees of freedom region of temporally correlated MIMO networks with delayed CSIT
We consider the temporally correlated multiple-input multiple-output (MIMO) broadcast
channels (BC) and interference channels (IC) where the transmitter (s) has/have 1) delayed …
channels (BC) and interference channels (IC) where the transmitter (s) has/have 1) delayed …
Toward the performance versus feedback tradeoff for the two-user MISO broadcast channel
For the two-user MISO broadcast channel with imperfect and delayed channel state
information at the transmitter (CSIT), the work explores the tradeoff between performance on …
information at the transmitter (CSIT), the work explores the tradeoff between performance on …
Coherence disparity in broadcast and multiple access channels
Individual links in a wireless network may experience unequal fading coherence times due
to differences in mobility or scattering environment. This paper studies broadcast and …
to differences in mobility or scattering environment. This paper studies broadcast and …
On the fundamental feedback-vs-performance tradeoff over the MISO-BC with imperfect and delayed CSIT
This work considers the multiuser multiple-input single-output (MISO) broadcast channel
(BC), where a transmitter with M antennas transmits information to K single-antenna users …
(BC), where a transmitter with M antennas transmits information to K single-antenna users …
Wireless map-reduce distributed computing with full-duplex radios and imperfect CSI
Consider a distributed computing system in which the worker nodes are connected over a
shared wireless channel. Nodes can store a fraction of the data set over which computation …
shared wireless channel. Nodes can store a fraction of the data set over which computation …
DoF analysis of the MIMO broadcast channel with alternating/hybrid CSIT
We consider a-user multiple-input single-output (MISO) broadcast channel (BC) where the
channel state information (CSI) of user may be instantaneously perfect (P), delayed (D), or …
channel state information (CSI) of user may be instantaneously perfect (P), delayed (D), or …
Degrees-of-freedom region of MISO-OFDMA broadcast channel with imperfect CSIT
C Hao, B Rassouli, B Clerckx - arxiv preprint arxiv:1310.6669, 2013 - arxiv.org
This contribution investigates the Degrees-of-Freedom region of a two-user frequency
correlated Multiple-Input-Single-Output (MISO) Broadcast Channel (BC) with imperfect …
correlated Multiple-Input-Single-Output (MISO) Broadcast Channel (BC) with imperfect …
Approximate capacity of the two-user MISO broadcast channel with delayed CSIT
A Vahid, MA Maddah-Ali… - 2013 51st Annual …, 2013 - ieeexplore.ieee.org
We consider the problem of the two-user multiple-input single-output complex Gaussian
Broadcast Channel where the transmitter has access to delayed knowledge of the channel …
Broadcast Channel where the transmitter has access to delayed knowledge of the channel …