Auction Mechanism Project 2022

Running head: AUCTION MECHANISM
AUCTION MECHANISM
Name of Student
Name of University
Author Note

AUCTION MECHANISM1
Table of Contents
Introduction:...............................................................................................................................2
1.1 Auction mechanism..............................................................................................................3
1.2. Colouring Algorithm of the Spectrums...............................................................................7
1.3. Simulator Robot..................................................................................................................9
1.4 Winner algorithm...............................................................................................................11
Conclusion:..............................................................................................................................14
Reference..................................................................................................................................15

AUCTION MECHANISM2
Introduction:
Cognitive radio is an adaptive radio that can be configured dynamically, it’s an
intelligent radio and network technology, which have the ability to automatically detect the
available channels in a wireless spectrum and change transmission parameters (Sun, et al.).
The change of transmission parameters makes the CR to allow more concurrent wireless
communications in a given spectrum band at one location. Since few years, cognitive radio
networks have gained much popularity because it has better allocation policy than the
traditional spectrum allocation policy, which has static configuration (Zhao, et al.).
The most critical challenge of the cognitive radio is to allocate the idle spectrum
channels to the secondary users. The auction market deals with the spectrum of both
centralized and distributed Cognitive radio networks which the secondary users can purchase
a channel for specific period of time and the primary user can earn the profit (Ali and
Hamouda ). This project aimed at designing an adaptive auction framework for spectrum
market to allocate CR networks.
Some partial code will be shown for the mechanism that has been applied to design a
framework.

AUCTION MECHANISM3
1.1 Auction mechanism
For the auction simulator the function for generating random prices is defined, in
which the available idle spectrum is allocated to the secondary users (Kotobi, Mainwaring
and Bilen). The random prices that are generated can accept decimal value. The bidding of
the spectrum is possible because of the features of the cognitive radio, which let the primary
users and secondary users communicate through a channel. Basically, the bidders of the
auction gets the computing interface to do the activities.
Two different variances of the schemes are demonstrated on the basis of parallelizable
and non-parallelizable problems. Then the database of the verification of the winners and all
the players is done with the help of the counter present in the code.
Figure 1.1: Partial Code for Generating Random Prices