Architecture and Implementation of Dynamic Parallelism, Voltage and Frequency Scaling (PVFS) on CGRAs. - Syed M. A. H. Jafri; Ozan Ozbag; Nasim Farahini; Kolin Paul; Ahmed Hemani; Juha Plosila; Hannu Tenhunen (ACM J. Emerg. Technol. Comput. Syst., 2015)