Wireless coordinated multi-point technology is coordinated multi-point technology with wireless cooperation between mobile hubs.

## System Model

### Basic system model

For a base model, we consider a network with a mobile hub and a sensor node. Then, the received signal at the mobile hub is given by

(1)

where *h* is a received channel from a sensor node to a mobile hub, *s* is a transmission signal with a power constrain of and *n* is a noise signal.

### Interference system model

## Conventional Non-cooperative Decoding

### Non-cooperative decoding for a basic system

In basic system of (1), we assume Rayleigh distribution for channel model of *h* with unit variance and complex Gaussian distribution with variance of for noise model of *n*. The ergodic capacity of the basic system system in (1) can be given by

(2)

### Non-cooperative decoding for an interference system

## Cooperative Decoding

Ideal cooperation

High-power cooperation

## Simulation Results

The above figure shows the average capacity with respect to the different SNR values for a Gaussian channel case.

This article was written in springnote.