Tanvir Zaman Khan

Performance Investigation of Different Dispersion Compensation Methods in Optical Fiber Communication

Md. Bipul Hossain, Apurba Adhikary & Tanvir Zaman Khan · Asian Journal of Research in Computer Science · 2020

In optical fiber Communication system dispersion compensation has become one of the major topics of importance and research nowadays. This is because any presence of dispersion might leads to pulse spreading which might cause inters symbolic interference (ISI) and which leads to...

Open access Research Article 10.9734/ajrcos/2020/v5i230133

Combined PCA-Daugman Method : An Effcient Technique for Face and Iris Recognition

Md. Mahbubul Alam, Md. Ashikur Rahman Khan, Zayed Us Salehin, Main Uddin, Sultana Jahan Soheli & Tanvir Zaman Khan · Journal of Advances in Mathematics and Computer Science · 2020

Face and iris are very common individual bio-metric features for person identification. Face recognition is the method of identification a person uniquely using face. Principal component analysis is one of the algorithms for face recognition. Iris recognition in another method of...

Open access Research Article 10.9734/jamcs/2020/v35i530280