1.SAMVAAD TALK00:00
2.Joint Optimal Relay and Antenna
Selection for Cooperative Cognitive00:04
3.Outline of the Talk03:39
4.Never-ending Growth In Global Mobile Data Traffic09:01
5.IoT Integrated Smart City10:28
6.Different spectrum bands are already "fully" allocated13:01
7.Spectrum Usage14:49
8.Cognitive Radio (CR)17:39
9.Two Access Modes of CR20:06
10.CR-IoT Network Architecture23:18
11.Motivation for CR-LOT26:37
12.Frequency Band Used/ Available for IoT27:36
13.Interweave or Underlay Mode for CR-IoT?29:03
14.How to Improve the Performance of SUs?34:12
15.1. Multiple Antenna Systems39:23
16.How much is the achievable rate gain?41:58
17.Diversity-Multiplexing Trade-off43:57
18.Antenna Selection (AS)44:30
19.2. Cooperative Communication45:59
20.Relay Selection47:06
21.Joint Relay and Antenna Selection (RAS)48:23
22.How Joint RAS in CR is Different?50:00
23.Part-II Our Goal and Contributions51:14
24.System Model51:40
25.Comments about ORAS Rule54:10
26.Result: Outage Probability Analysis under Rayleigh Fading54:34
27.Fixed Interference Constraint (Fixed Ith54:42
28.Perfect CSI with Proportional Interference Constraint56:50
29.Practical Case: Statistical CSI of Interference Links57:57
30.Summary58:13
31.Result: Optimal RAS Rule1:03:19