Muhammad R. Ahmed

Learn More
Wireless sensor networks (WSNs) are an emerging technology for collecting data about the natural or built environment. They consist of low-cost and multifunctional resources and autonomous nodes comprising the appropriate sensors along with computational devices that transmit and receive data wirelessly. The nodes work independently to function on(More)
The emergence of nano-electromagnetic communication becomes appealing for potential applications in nano-scale Body Area Network. In this work a new energy aware communication model for nano-electromagnetic communication in Terahertz Band is developed based on clustering scheme for the performance improvement of BAN. The proposed conceptual network model is(More)
An information procuring and processing emerging technology Wireless Sensor Network (WSN) consists of low-cost and multifunctional resources constrain autonomous nodes. It communicates short distances through wireless links. It is open media and underpinned by an application driven technology for information gathering and processing. It can be used for many(More)
In this paper, a miniaturized Egret-Beak shaped patch tri-band implantable antenna for Medical Implant Communication Services (MICS) (402-405 MHz), Wireless Medical Telemetry Service (WMTS) (1430MHz) and Industrial Scientific and Medical (ISM) (2.4-2.48GHz) band is proposed. The antenna is composed of an Egret-Beak shaped radiation patch and a ground plane.(More)
Now-a-days, underwater sensor network (UWSN) technology is becoming more appealing to researchers because it has introduced a new flux in diversified fields like scientific exploration, commercial exploitation, disaster prevention etc. Since, underwater sensor nodes are battery operated, energy is a fundamental design aspect of UWSN's protocol . Besides,(More)
In this paper, a compact meander line shaped patch implantable broadband antenna for Wireless Medical Telemetry Service (WMTS) (1430MHz) band is proposed. The antenna is composed of a meander line radiation patch and a ground plane. A shorting pin is directly connected from the radiating patch to the ground plane to reduce the size of the antenna. The(More)
Information transmission in the marine scenario utilizing wireless communications is unique method that empowering the technology for the evolution of imminent marine-surveillance systems and sensory networks. Under-water wireless sensor network (UWSN) in one of the auspicious technology for marine observation. The applications of underwater sensing has(More)
The spot-diffusing technique provides better performance compared to conventional diffuse system for indoor optical-wireless communication (OWC) system. In this paper, the performance of an OW spot-diffusing communication system using Neuro-Fuzzy (NF) adaptive multi-beam transmitter configuration has been proposed. The multi-beam transmitter generates(More)