The following Matlab project contains the source code and Matlab examples used for a wideband spectrum sensing method for cognitive radio using sub nyquist sampling. simulation of the following paper: A Wideband Spectrum Sensing Method for Cognitive Radio using Sub-Nyquist Sampling IEEE DSP/SPE 2011

The following Matlab project contains the source code and Matlab examples used for wimax physical layer simulation. I am submitting wimax phy layer simulation file . using ieee 802.16e OFDM air interface. It is first version and likely to be revised very soon with other features. Please wait till that.

The following Matlab project contains the source code and Matlab examples used for random waypoint mobility model. Three files: "test_Execute.m" is the file to run, "Generate_Mobility.m" generates a structure containing all needed information resulting from the random waypoint mobility model, and "test_Animate.m" gives the animation to make sure the mobility is fine.

The following Matlab project contains the source code and Matlab examples used for mobility wsn animator. Create Number of node with Random position, adjust the parameter of mobility range and simulation speed control also available. This model mainly used for localized based replication attack avoidance.

The following Matlab project contains the source code and Matlab examples used for dsss implementation. an implementation of DSSS, can be used to simulate Zigbee

The following Matlab project contains the source code and Matlab examples used for ieee 802.11ad phy waveform generation api. Presented an Example M-File and a GUI snapshot capable of same functionality Generator_80211adPHY.

The following Matlab project contains the source code and Matlab examples used for sep (a stable election protocol) in wireless sensor network. We study the impact of heterogeneity of nodes, in terms of their energy, in wireless sensor networks that are hierarchically clustered.

The following Matlab project contains the source code and Matlab examples used for optimization in cooperative spectrum sensing in cognitive radio network. Cooperative spectrum sensing and adapting to the environment, a cognitive radio is able to fill spectrum holes and serve without causing harmful interference to the licensed user.

The following Matlab project contains the source code and Matlab examples used for energy detection simulation cognitive radio. This code is to plot receiver operating characteristic curve for simple energy detection, when the primary signal is real Gaussian signal and noise is additive white real Gaussian. Here, the threshold is available analytically.

The following Matlab project contains the source code and Matlab examples used for 802.11b 5.5 mbps complementary code keying simulation . Using the IEEE 802.11b specification for 5.5 Mbps CCK, this program demonstrates how a test data is modulated at the transmitter and then demodulated at the receiver. The program has been tested to run on Matlab version 7.

The following Matlab project contains the source code and Matlab examples used for 802.11b wifi cck simulation. This program will simulate the CCK modulation for the IEEE 802.11b wireless protocol. Helpful for understanding how CCK interacts with QPSK.

The following Matlab project contains the source code and Matlab examples used for chaotic map based dsss. This program deals with Spread spectrum communication systems using chaos as the sequence generators.

The following Matlab project contains the source code and Matlab examples used for dsss jamming trc april 2014. In this simulation BER plot of Direct Sequence Spread Signal(DSSS) over QPSK modulation for different Jamming Amplitude.