Now showing items 579-598 of 651

    • Study of PSTN circuit switched model in OPNET 

      Bhagavathula, Ravi; Thanthry, Nagaraja; Hardikar, K.; Pendse, Ravi (OPNETWORK 2002, 2002-08)
      VoIP is an emerging technology aimed at leveraging the benefits offered by an IP network for both voice and data transmission. The integration of voice and data traffic onto a single network is led by a demand for multi-service ...
    • A study of water electrolysis using ionic polymer-metal composite for solar energy storage 

      Keow, Alicia; Chen, Zheng (SPIE, 2017-04-19)
      Hydrogen gas can be harvested via the electrolysis of water. The gas is then fed into a proton exchange membrane fuel cell (PEMFC) to produce electricity with clean emission. Ionic polymer-metal composite (IPMC), which is ...
    • Studying execution time and memory transfer time of image processing using GPU cards 

      Asaduzzaman, Abu; Jojigiri, Srinivas; Sabu, Thushar; Tailam, Sanath (IEEE, 2021)
      With advancements in technology, the size and quantity of captured images to be analyzed are rapidly increasing. As the number of pixels in an image increases (more than 20 megapixels), additional processing power is ...
    • Sub-system based reliability assessment for distribution transformer 

      Rahman, Md Rakib Ur; Aravinthan, Visvakumar (IEEE, 2016-12-15)
      Implementation of Smart Grid into the power system has made our grid more robust and reliable. Due to integration of two-way, real time communication it is possible to monitor equipment through sensors. Continuous monitoring ...
    • The subarray division for the phase array radar 

      Wang, Dan (SPIE, 2018-05-03)
      As the dramatic development in the array signal processing, the phase array radar is widely used. The phase array radar is more flexible in beamforming since we just need to adapt the phase shift to change the direction ...
    • Submillimeter wave communication versus millimeter wave communication 

      Goswami, Madhuprana; Kwon, Hyuck M. (Chongqing University of Posts and Telecommunications, 2019)
      This paper studies the performance of a submillimeter wave antenna operating between frequencies 0.1 THz and 10 THz with a 4-cyano-4-pentylbiphenyl [5CB] substrate. Since the size and shape of the antenna impact its ...
    • Suboptimal model matching problem for two frequency scale transfer functions 

      Oloomi, Hossein; Sawan, M. Edwin (IEEE, 1989-06-21)
      H¿ model matching problem (MMP) for single-input/single-output (SISO) two frequency scale (TFS) systems is considered.
    • Subspace based blind CFO estimation for OFDM by exploiting used carriers 

      Hiren, G.; Qasaymeh, Mahmoud Mohammad; Tayem, Nizar Abdel-Hafeeth Mohammad; Pendse, Ravi; Sawan, M. Edwin (IEEE, 2009-03-30)
      Orthogonal frequency division multiplexing (OFDM) is a promising technique to handle impairments of multipath channel. Alternatively, one of its major drawbacks is the drift in reference carrier, which is known as carrier ...
    • A support vector machine approach to identification of proteins relevant to learning in a mouse model of Down Syndrome 

      Eicher, Tara; Sinha, Kaushik (IEEE, 2017-05)
      Down Syndrome is a common disorder which causes intellectual disability among other symptoms. To date, no treatment exists for the learning difficulties associated with Down Syndrome. However, the pharmaceutical drug ...
    • A survey of biometric and machine learning methods for tracking students' attention and engagement 

      Villa, Maria; Gofman, Mikhail I.; Mitra, Sinjini; Almadan, Ali; Krishnan, Anoop; Rattani, Ajita (IEEE, 2021-02-23)
      The skills of focusing and paying attention are critical to student learning. According to Piontkowski et al. [40], "Educators often talk about attention as a general mental state in which the mind focuses on some special ...
    • SVSS: An intelligent video surveillance system for aircraft 

      Thanthry, Nagaraja; Emmuadi, Indira P.; Srikumar, Aravind; Namuduri, Kameswara; Pendse, Ravi (IEEE, 2007-10-21)
      Safety and security are the most discussed topics in the aviation field. Latest security initiatives in the field of aviation propose the aircraft carriers to implement video surveillance within the aircraft at strategic ...
    • SVSS: Intelligent video surveillance system for aircraft 

      Thanthry, Nagaraja; Emmuadi, Indira P.; Srikumar, Aravind; Namuduri, Kameswara; Pendse, Ravi (2009-10)
      Safety and security are the most discussed topics in the aviation field. The latest security initiatives in the field of aviation propose [1I] the aircraft carriers to implement video surveillance within the aircraft ...
    • Target tracking strategies for a nonlinear, flexible aircraft-inspired model 

      Chakravarthy, Animesh; Evans, Katie A.; Evers, Johnny; Kuhn, Lisa M. (IEEE, 2011-06-29)
      Aeroelastic wing micro aerial vehicle (MAV) concepts are being explored for military and civilian applications. However, on the whole, the issues of control of MAVs are largely unexplored. The authors seek to employ ...
    • TCP state-based service differentiation in wireless network 

      Gorde, S.; Thanthry, Nagaraja; Pendse, Ravi (OPNETWORK 2003, 2003-08)
      In traditional computer networks, service differentiation is done based on application flows. This results in high packet loss for low priority traffic flows. If the low priority flows are TCP based applications then the ...
    • TCP-M: Multiflow transmission control protocol for Ad Hoc networks 

      Thanthry, Nagaraja; Kalamkar, Anand; Pendse, Ravi (Hindawi Publishing Corporation, 2006-03-13)
      Recent research has indicated that transmission control protocol (TCP) in its base form does not perform well in an ad hoc environment. The main reason identified for this behavior involves the ad hoc network dynamics. ...
    • Teaching an undergraduate class vs. graduate class: is there a difference? 

      Pendse, Ravi; Johnson, Everett L. (IEEE, 1996-11-06)
      During the past few years, prior to obtaining his doctorate, the first author had considerable experience and success teaching several undergraduate courses in digital system design. The observation that the courses were ...
    • Teaching protective relaying using a portable relay training laboratory 

      Gandhi, Aishwarya; Morinec, Allen G.; Summerford, Zachary; Carlone, Mallory; Kulkarni, Chinmay; Prabhakar, Manoj C.; Verma, Tarun (IEEE, 2021-04-11)
      This paper presents an original portable protective relay training laboratory aimed at teaching power systems students protective relaying to make them “Ready-to-Go Engineers” for working in the power systems industry. The ...
    • Teaching techniques-what works for me 

      Pendse, Ravi (1994-03)
    • Teaching VHDL- trials and tribulations 

      Pendse, Ravi (1997-04)
    • Teaching with OPNET: WSU’s experiences 

      Bhagavathula, Ravi; Thanthry, Nagaraja; Sambaari, A.; Pendse, Ravi (OPNETWORK 2002, 2002-08)
      Wichita State University is been offering many courses in the field of networking. Apart from gaining knowledge about different networking concepts, students at WSU get a chance to design and configure a live network using ...