Android Circular ImageView like a profile pic with Picasso library In this tutorial, I am shared how to create a circular profile image in android it’s very easy to use a circular image and gets the image to an API and show on image view easy way. In Android create a good UI most of the used … Read more
Android Application Development Environment Setup Android application development can be start on either of the following operating systems: Microsoft Windows XP or later version. Mac OS X 10.5.8 or later version with Intel chip. Linux including GNU C Library 2.7 or later. Second point is that all the required tools to develop Android applications are … Read more
Android Application Components Basic Components Application components are the essential building blocks of an Android application. These components are loosely coupled by the application manifest file Android Manifest.xml that describes each component of the application and how they interact. Components Description Activities They dictate the UI and handle the user interaction to the smart phone screen Services … Read more
Android OS Architecture An Android operating system is a stack of software components which is roughly divided into five sections and four main layers as shown below in the architecture diagram. The components of an Android operating system are Linux kernel Libraries Android Runtime Application Framework Applications Linux kernel A bottom layer of Android operating … Read more
What is Active Antenna System (AAS) and its 3D Aspect, Why AAS for 5G? Active Antenna System An active antenna is an antenna that contains active electronic components like antenna-integrated radio designs place the RF module next to the passive antenna to reduce cable losses. Active Antenna does not need to be merely passive elements. … Read more
Smart Antennas and Beamforming, Understanding with GNU : Part 2 Recap from Part-1 of This Article. There are four types of antenna field regions. Out of those four regions, we discussed radiation pattern of far-field region of an antenna. Also, we plotted a 3D radiation pattern of an antenna with a given radiation intensity. If … Read more
Smart Antennas and Beamforming, Understanding with GNU LTE transmission mode 7,8 and 9 defines fixed precoder based beamforming and adaptive precoder based beamforming. The main advantage of beamforming and smart antenna system is that by using the focused beam, interference can be reduced and wanted signal can be effectively steered towards a specific user. This … Read more
Transport Network :- Optical Fiber Link Budget Calculation Transport Network Fiber optic networks is a very basic form of terrestrial broadband transmission platform which is capable of delivers multimedia services such as voice, video, and data to business and residential users. Originally, an optical fiber was used to carry long-haul services across the continents because … Read more
Network Virtualization Function (NFV) Architecture Network Virtualization Classical MNO’s network is crowded with a variety of proprietary hardware elements e.g. routers, switches, Packet Core nodes, and Access nodes. Whenever it wants to launch a new network service it often requires yet another hardware element. Finding the space and power to accommodate this new hardware is … Read more
mSAP: New PCB Technology to be used in 5G Smartphone mSAP: New PCB Technology to be used in 5G Smartphone The light, small and multi-functional electronic products have led to the development of the printed circuit board on which the lines and vias depend on the high-density interconnection (HDI), but it still cannot meet the … Read more