Coded caching for reducing CSIT-feedback in wireless communications

2015 53rd Annual Allerton Conference on Communication, Control, and Computing, Allerton 2015

Volumn , Issue , 2016, Pages 1099-1105

  Zhang, Jingjing ^a   Engelmann, Felix ^a   Elia, Petros ^a  

^a EURECOM   (France)

Author keywords

[No Author keywords available]

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); MULTICASTING; WIRELESS TELECOMMUNICATION SYSTEMS;

BROADCAST CHANNELS; CACHING METHODS; CACHING SCHEME; CHANNEL STATE INFORMATION AT THE TRANSMITTERS; COMMUNICATION SCHEMES; IMPERFECT QUALITY; IMPROVE PERFORMANCE; WIRELESS COMMUNICATIONS;

CHANNEL STATE INFORMATION;

EID: 84969756466     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ALLERTON.2015.7447131     Document Type: Conference Paper

References (32)

1. M. Maddah-Ali and U. Niesen, "Fundamental limits of caching," Information Theory, IEEE Transactions on, vol. 60, no. 5, pp. 2856-2867, May 2014.
2. N. Jindal, "MIMO broadcast channels with finite-rate feedback," IEEE Trans. Inf. Theory, vol. 52, no. 11, pp. 5045-5060, Nov. 2006.
3. G. Caire, N. Jindal, M. Kobayashi, and N. Ravindran, "Multiuser MIMO achievable rates with downlink training and channel state feedback," IEEE Trans. Inf. Theory, vol. 56, no. 6, pp. 2845-2866, Jun. 2010.
4. G. Caire and S. Shamai, "On the achievable throughput of a multiantenna Gaussian broadcast channel," IEEE Trans. Inf. Theory, vol. 49, no. 7, pp. 1691-1706, Jul. 2003.
5. S. Jafar and A. Goldsmith, "Isotropic fading vector broadcast channels: The scalar upper bound and loss in degrees of freedom," IEEE Trans. Inf. Theory, vol. 51, no. 3, pp. 848-857, Mar. 2005.
6. C. Huang, S. A. Jafar, S. Shamai, and S. Vishwanath, "On degrees of freedom region of MIMO networks without channel state information at transmitters," IEEE Trans. Inf. Theory, vol. 58, no. 2, pp. 849-857, Feb. 2012.
7. A. Lapidoth, S. Shamai, and M. A. Wigger, "On the capacity of fading MIMO broadcast channels with imperfect transmitter sideinformation," in Proc. Allerton Conf. Communication, Control and Computing, Sep. 2005.
8. C. Vaze and M. Varanasi, "The degree-of-freedom regions of MIMO broadcast, interference, and cognitive radio channels with no CSIT," IEEE Trans. Inf. Theory, vol. 58, no. 8, pp. 5254-5374, Aug. 2012.
9. M. A. Maddah-Ali and D. N. C. Tse, "Completely stale transmitter channel state information is still very useful," IEEE Trans. Inf. Theory, vol. 58, no. 7, pp. 4418-4431, Jul. 2012.
10. S. Yang, M. Kobayashi, D. Gesbert, and X. Yi, "Degrees of freedom of time correlated MISO broadcast channel with delayed CSIT," IEEE Trans. Inf. Theory, vol. 59, no. 1, pp. 315-328, Jan. 2013.
11. J. Chen and P. Elia, "Degrees-of-freedom region of the MISO broadcast channel with general mixed-CSIT," in Proc. Information Theory and Applications Workshop (ITA), Feb. 2013.
12. T. Gou and S. Jafar, "Optimal use of current and outdated channel state information: Degrees of freedom of the MISO BC with mixed CSIT," IEEE Communications Letters, vol. 16, no. 7, pp. 1084-1087, Jul. 2012.
13. J. Chen and P. Elia, "Toward the performance versus feedback tradeoff for the two-user miso broadcast channel," IEEE Trans. Inf. Theory, vol. 59, no. 12, pp. 8336-8356, Dec. 2013.
14. R. Tandon, S. A. Jafar, S. Shamai, and H. V. Poor, "On the synergistic benefits of alternating CSIT for the MISO BC," Aug. 2012, to appear in IEEE Trans. Inform. Theory, available on arXiv:1208. 5071.
15. A. Ghasemi, A. S. Motahari, and A. K. Khandani, "On the degrees of freedom of X channel with delayed CSIT," in Proc. IEEE Int. Symp. Information Theory (ISIT), Jul. 2011.
16. J. Xu, J. G. Andrews, and S. A. Jafar, "Broadcast channels with delayed finite-rate feedback: Predict or observe" IEEE Trans. Wireless Commun., vol. 11, no. 4, pp. 1456-1467, Apr. 2012.
17. Y. Lejosne, D. Slock, and Y. Yuan-Wu, "Degrees of freedom in the MISO BC with delayed-CSIT and finite coherence time: A simple optimal scheme," in Proc. IEEE Int. Conf. on Signal Processing, Communications and Control (ICSPCC), Aug. 2012.
18. J. Chen and P. Elia, "MISO broadcast channel with delayed and evolving CSIT," in Proc. IEEE Int. Symp. Information Theory (ISIT), Jul. 2013.
19. N. Lee and R. W. Heath Jr., "Not too delayed CSIT achieves the optimal degrees of freedom," in Proc. Allerton Conf. Communication, Control and Computing, Oct. 2012.
20. J. Chen and P. Elia, "MIMO BC with imperfect and delayed channel state information at the transmitter and receivers," Jun. 2013.
21. C. Hao and B. Clerckx, "Imperfect and unmatched CSIT is still useful for the frequency correlated MISO broadcast channel," Feb. 2013, to appear in ICC13, available on arXiv:1302. 6521.
22. J. Chen and P. Elia, "Can imperfect delayed CSIT be as useful as perfect delayed CSIT DoF analysis and constructions for the BC," in Proc. Allerton Conf. Communication, Control and Computing, Oct. 2012.
23. J. Chen, S. Yang, and P. Elia, "On the fundamental feedback-vsperformance tradeoff over the MISO-BC with imperfect and delayed CSIT," Feb. 2013, to appear in ISIT13, available on arXiv:1302. 0806.
24. J. Chen and P. Elia, "Symmetric two-user MIMO BC and IC with evolving feedback," Jun. 2013, available on arXiv:1306. 3710.
25. X. Yi, S. Yang, D. Gesbert, and M. Kobayashi, "The degrees of freedom region of temporally-correlated MIMO networks with delayed CSIT," Nov. 2012, submitted to IEEE Trans. Inform. Theory, available on arXiv:1211. 3322.
26. C. S. Vaze and M. K. Varanasi, "The degrees of freedom region of two-user and certain three-user MIMO broadcast channel with delayed CSI," Dec. 2011, submitted to IEEE Trans. Inf. Theory, available on arXiv:1101. 0306.
27. A. Vahid, M. A. Maddah-Ali, and A. S. Avestimehr, "Capacity results for binary fading interference channels with delayed CSIT," IEEE Trans. Inf. Theory, vol. 60, no. 10, pp. 6093-6130, Oct. 2014.
28. G. Caire, N. Jindal, and S. Shamai, "On the required accuracy of transmitter channel state information in multiple antenna broadcast channels," in Proc. Allerton Conf. Communication, Control and Computing, Nov. 2007.
29. J. Chen, S. Yang, A. Ö zgür, and A. Goldsmith, "Outdated CSIT can achieve full DoF in heterogeneous parallel channels," in Proc. IEEE Int. Symp. Information Theory (ISIT), Jul. 2014.
30. A. G. Davoodi and S. A. Jafar, "Aligned image sets under channel uncertainty: Settling a conjecture by lapidoth, shamai and wigger on the collapse of degrees of freedom under finite precision CSIT," CoRR, vol. Abs/1403. 1541, 2014. [Online]. Available: http://arxiv. org/abs/1403. 1541
31. S. Wang, W. Li, X. Tian, and H. Liu, "Fundamental limits of heterogenous cache," CoRR, vol. Abs/1504. 01123, 2015. [Online]. Available: http://arxiv. org/abs/1504. 01123
32. M. A. Maddah-Ali and U. Niesen, "Decentralized caching attains order-optimal memory-rate tradeoff," CoRR, vol. Abs/1301. 5848, 2013. [Online]. Available: http://arxiv. org/abs/1301. 5848