Vascular Dementia: Introduction. Vascular dementia is the second most common type of dementia after Alzheimer's disease. Vascular dementia is a neurodegenerative disorder of the brain in which there is cognitive decline and deficiencies in mental performance that generally occur in steps.
Basics of RF drive test/testing. RF Drive test/testing is the procedure to evaluate performance of wireless modem/system while driving(or in motion). The wireless modem or system may include any wireless standards such as GSM,WCDMA,HSPA,UMTS,LTE,WIMAX,WLAN etc.
2 Introduction. The purpose of this document is to describe RF PCB design guidelines and circuit optimization. techniques to enable the designer to implement successful, right-first-time, PCB layouts and to ensure. trouble free circuit optimization, using the same criteria as those employed by Semtech for the.