IIIT-Delhi Institutional Repository

Browsing Year-2015 by Issue Date

Browsing Year-2015 by Issue Date

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  • Mobile hotspot selection and offloading 
    Mittal, Vandana; Kaul, Sanjit Krishnan (Advisor) (2015-09-28)
    The adoption of smartphones, their ability to configure as mobile hotspots (WiFi access points), together with access to cellular networks, creates novel possibilities of heterogeneous network access for users. Specifically, ...
  • Methodological framework for automation of hardware software co-validation of an IP 
    Jain, Abhinav; Fell, Alexander (Advisor) (2015-12-05)
    The VLSI industry is witnessing rapid changes driven by the growing mar- ket requirements. In order to maintain their competitive quotient, reducing the time to market of their IC products has become a prime concern of ...
  • Smart and efficient multi-scenario SoC timing closure and ECO generator 
    Sharma, Aditi; Deb, Sujay (Advisor) (2015-12-05)
    Signoff timing analysis is still considered as a critical element in the SoC design flow. With the advancements of the leading edge technologies towards the deep sub-micron realms, the performance of a multi-million ...
  • Razor flop based on chip delay measurement 
    Vasisth, Aditya; Hashmi, Mohammad S. (Advisor); Jain, Abhishek (Advisor) (2015-12-05)
    Moving towards deep submicron technologies, consideration for design margin will increase. In these technologies, process variation will increase the requirements of design margins. Lower supply voltage and higher clock ...
  • Predictive analysis of safety subsystems in memories for diagnostic coverage 
    Srinivasan, Arvind; Hashmi, Mohammad S. (Advisor); Janardan, Dhori Kedar (Advisor) (2015-12-07)
    Automobile safety is becoming an important subject because of the large number of electronic systems being integrated within a System on Chip (SoC) and with the use of current state-of-the-art technology, safety is becoming ...
  • Floorplan aware framework for optimal SRAM selection for memory subsystems 
    Narang, Gaurav; Fell, Alexander (Advisor) (2015-12-07)
    Embedded memories are the key contributor to the chip area, dynamic power dissipation and also form a signicant part of critical path for high performance advanced SoCs. Therefore, optimal selection of memory instances ...
  • Trash detection and tracking for a river cleaning robot 
    Jain, Mansi; Sinha, Jyoti V. (Advisor) (2015-12-07)
    The objective of this research work is to develop an algorithm for a river cleaning robot. This algorithm will be able to autonomously detect and track the surface trash flowing in water from a real time video. The state ...
  • Novel P-Skip determination algorithm without the reference frame 
    Chitkara, Neha; Fell, Alexander (Advisor) (2015-12-07)
    In this thesis a novel, low memory P-Skip mode decision algorithm for encoding video sequences is proposed. The existing algorithms for P-Skip estimation require reading the previous frames from the memory. The proposed ...
  • Power estimation using transaction level modeling 
    Chandoke, Nidhi; Deb, Sujay (Advisor) (2015-12-07)
    The increasing complexity of current day Systems-on-Chip and the rising market demands for low power devices has necessitated the need to perform power analysis of the complete system-on-chip at system level. This ...
  • Exploration of real value modelling for complex mixed signal verification 
    Das, Pallavi; Deb, Sujay (Advisor) (2015-12-07)
    With the demand to have more functionality in today's systems, the high performance SOC will have to further accommodate Analog and Mixed Signal (AMS) designs. Also, due to increasing unpredictability and complexity of ...
  • Guard interval assisted OFDM symbol-based channel estimation for rapid time-varying scenarios in IEEE 802.11p 
    Aggarwal, Priya; Gupta, Anubha (Advisor) (2015-12-07)
    In the recent year, road accidents in India have drastically increased. Owing to this, there is a need for reliable and robust data transmission in vehicular communication. IEEE 802.11p standard is a dedicated wireless ...
  • Development and enhancement of verification environment for complex designs 
    Madan, Raghav; Deb, Sujay (Advisor) (2015-12-07)
    Digital VLSI design verification is a process of checking and verifying the correctness of design functionality with respect to the documented specications. Functional verification of a complex IP or sub-system, formed by ...
  • Novel approach to reusable time-economized STIL based pattern development 
    Malhotra, Rahul; Deb, Sujay (Advisor) (2015-12-07)
    State of the art automotive microcontrollers (MCUs) implementing complex system-on-chip (SoC) architectures requires often additional functional patterns to achieve high degree of reliability. Functional pattern family ...
  • Power network analysis using frequency domain approach 
    Jain, Abhishek; Hashmi, Mohammad S. (Advisor) (2015-12-07)
    With reduction in size and shrinking in geometry, we have reached a point in time in which we no more can draw a direct correlation of the performance of the IC design with respect to the number of transistors on a single ...
  • Current feedback based voltage regulator for non-volatile memories 
    Singh Nirwan, Bhawana; Hashmi, Mohammad S. (Advisor) (2015-12-07)
    Non-volatile memories have continued to retrieve their stronghold presence in the electronic industry wherever memory intensive applications are required. The present technologies like Flash have dominated the industry ...
  • Identification of weak bits in SRAM 
    Kumar, Gundu Anil; Hashmi, Mohammad S. (Advisor) (2015-12-07)
    Up to 70% of Systems on a Chip (SoC) area are occupied by embedded memories. In order to achieve higher robustness, embedded SRAMs (eSRAM) are often used in SOC applications. However, due to advancement in technology it ...
  • Sense amplier for flash memories: architectural exploration and optimal solution 
    Yadav, Jitendra Kumar; Hashmi, Mohammad S. (Advisor) (2015-12-07)
    Nowadays, Non-Volatile Memories (NVM) is part of every electronic system which requires any data storage when power supply is off. Out of many available NVM solutions, Flash memories are the most powerful and cost effective ...
  • Two slot array with near zero refractive index substrate 
    Singh, Namrata; Ram, Shobha Sundar (Advisor) (2015-12-07)
    Highly directive antennas are useful in applications such as satellite communications, radar systems and biomedical applications. Directivity is usually achieved using either large antenna apertures or array systems ...
  • Interference cancellation and energy harvesting techniques for cooperative spectrum sharing cognitive radio systems 
    Jain, Neha; Bohara, Vivek Ashok (Advisor) (2015-12-07)
    With the exponential increase in wireless applications, there arises the need to utilize the spectrum more efficiently. Cooperative spectrum sharing (CSS) schemes have been proposed as a viable framework for cognitive radio ...
  • Solving helmholtz equation with compressed sensing enhanced finite element methods 
    Sharma, Pragya; Ram, Shobha Sundar (Advisor) (2015-12-07)
    The generalized finite element method (FEM) approach towards solving the Helmholtz equation involves a very high computational complexity of the order of O(n3) where n is the number of nodes of the FEM formulation. Prior ...

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