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Stress has become an embedded part of our life, being stressed by our financial worries, our job, etc. Stress causes physical illnesses, such as heart attacks, arthritis, and chronic headaches or psychological diseases like mental illness, anger, anxiety, and depression. There are several research works coming up to resolve the limitations on measuring, analyzing and identifying the human stress levels...
Sudden death from cardiac arrest is a major health problem and is responsible for almost half of all heart disease deaths. In Sudden Cardiac Death (SCD), the cardiac arrest occurs for a very short time which is preceded and followed by normal ECG. Thus, it is difficult to detect such conditions, using only ECG. This work predicts sudden cardiac arrest before 30 minutes of its occurrence on the basis...
Sudden death from cardiac arrest is a major health problem and is responsible for almost half of all heart disease deaths. In Sudden Cardiac Death (SCD), the cardiac arrest occurs for a very short time which is preceded and followed by normal ECG. Thus, it is difficult to detect such conditions, using only ECG. This work predicts sudden cardiac arrest before 30 minutes of its occurrence on the basis...
In recent years, stress has become ingrained part of our life, being stressed by our financial worries, our job, etc. Stress causes physical illnesses, such as heart attacks, arthritis, and chronic headaches or psychological diseases like mental illness, anger, anxiety, and depression. There are several research works coming up to resolve the limitations on measuring, analyzing and identifying the...
In this paper, a new method is proposed to improve the diversity order of the wireless network to combat the fading in the channel. The network is assumed to have multiple sources, multiple relays, and one common destination. The relay in the network is assumed to use the ‘decode and forward’ protocol. The relay, with binary network code (BNC), to transmit the message from source to destination, the...
In this paper, a passive scheme to determine the tampered region in digital images is proposed. The proposed scheme consists of splitting the image, estimation of quantization table from the peaks of the histogram of DCT coefficients, clustering the blocks using Self Organizing Map (SOM) which detects the tampered region. The variation resulting from the inconsistency of quantization table is utilized...
CORDIC (Coordinate Rotation Digital Computer) is a simple and efficient algorithm to calculate hyperbolic and trigonometric functions. It is commonly used when no multiplier hardware is available (e.g., simple microcontrollers and FPGAs). The only operations it requires are addition, subtraction, bit shift and lookup table. The pipelined architecture for coordinate rotation algorithm for the computation...
Experimental investigations on model single pile anchor and pile group anchors of configuration 2 × 2 subjected to uplift loads were conducted on dry Ennore sand, obtained from Madras, India. The embedment length to shaft width ratios, L/d = 20 and L/d = 30, and enlarged base width to shaft width ratios, B/d = 1,2,3, center to center spacing of pile anchors in the groups, 3d, 4d, 6d and 8d were used...
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