Inverse conduction heat transfer and Kriging interpolation applied to temperature sensor location in microchips

D Gonzalez Cuadrado… - Journal of …, 2018 - asmedigitalcollection.asme.org
sensor space claim rather than the ideal location for thermal … beneficial locations for the
temperature sensors inside of the … with inverse heat transfer solvers to predict hot spot locations. …

Optimizing thermal sensor allocation for microprocessors

SO Memik, R Mukherjee, M Ni… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
… , we calculate a more accurate value of the highest temperature on the chip by interpolating
the sensor readings in the neighborhood of that hotspot. We use an example to illustrate our …

Thermal monitoring mechanisms for chip multiprocessors

J Long, SO Memik, G Memik, R Mukherjee - ACM Transactions on …, 2008 - dl.acm.org
… We show that the interpolation scheme improves the … In fact, we analyze a thermal sensor
placement mechanism … of different sensor placement schemes, we focus on the hotspots

Reducing the number of sensors under hot spot temperature error bound for microprocessors based on dual clustering

X Li, M Rong, R Wang, T Liu… - IET Circuits, Devices & …, 2013 - Wiley Online Library
… As we know, ideal thermal sensor placement methods that focus on placing … the values of
virtual lattice, we apply classical interpolation algorithms to reconstruct the full thermal signals. …

Thermal monitoring of real processors: Techniques for sensor allocation and full characterization

AN Nowroz, R Cochran, S Reda - Proceedings of the 47th Design …, 2010 - dl.acm.org
thermal sensor allocation that allocates thermal sensors in a manner that allows accurate hot
spot detection and full thermalinterpolation scheme that identifies the hot spot around each …

Improved thermal tracking for processors using hard and soft sensor allocation techniques

S Reda, R Cochran, AN Nowroz - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
… the number of thermal sensors and hot spot tracking accuracy. The … [26] advocate using a
grid-based interpolation scheme for … , the hot spot temperature is estimated by interpolating the …

Thermal sensor allocation and full-system temperature characterization for thermal-aware mesh-based NoC system by using compressive sensing technique

KC Chen, YH Chen, YP Lin - 2017 International Symposium on …, 2017 - ieeexplore.ieee.org
… compared with the conventional hotspot-greedy-based algorithms. In this paper, to simplify
interpolation method, they can tolerate the noise signal from the allocated thermal sensors. …

Optimising thermal sensor placement and thermal maps reconstruction for microprocessors using simulated annealing algorithm based on PCA

X Li, X Li, W Jiang, W Zhou - IET Circuits, Devices & Systems, 2016 - Wiley Online Library
… to allocate sensors in the vicinity of potential hot spots to estimate the hot spot temperatures
[8]. … [14] proposed a surface spline interpolation approach to obtain a high-precision thermal

Temperature sensor placement in thermal management systems for MPSoCs

F Zanini, D Atienza, CN Jones… - Proceedings of 2010 …, 2010 - ieeexplore.ieee.org
sensors, according to experimental hot-spots locations. The algorithm is based on an
interpolation … Algorithm [6] minimizes the temperature differences among the hot-spot temperature

Thermal sensor placement for multicore systems based on low-complex compressive sensing theory

KC Chen, HW Tang, CH Wu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… use the interpolation method to determine the hotspot grid blocks, … the thermal sensor
placement. However, this method needs a precise thermal map in advance to analyze the hotspot