Novel System Design for Reducing Cost and Power Consumption in a Multi-SIM User Equipment

2020 ◽  
Author(s):  
Kumud Sinha ◽  
Tushar Vrind ◽  
Lalit Pathak ◽  
Debabrata Das
Keyword(s):  
Power Consumption ◽  
System Design ◽  
User Equipment

scholarly journals CoPoMo: a context‐aware power consumption model for LTE user equipment

2013 ◽  
Vol 24 (6) ◽  
pp. 615-632 ◽  
Author(s):  
Bjoern Dusza ◽  
Christoph Ide ◽  
Liang Cheng ◽  
Christian Wietfeld
Keyword(s):  
Power Consumption ◽  
User Equipment ◽  
Context Aware ◽  
Consumption Model

Counter System Design According to ATmega16L-8PC on the Machine Production Line

2011 ◽  
Vol 58-60 ◽  
pp. 680-684
Author(s):  
Xiao Li Wang
Keyword(s):  
Power Consumption ◽  
Low Power ◽  
System Design ◽  
Production Line ◽  
Cost Effective ◽  
Low Power Consumption ◽  
Electronic Technology ◽  
Line System ◽  
The Core ◽  
Essential Tool

Along with electronics technique of development rapidly, SCM has become essential tool to the development of modern electronic technology. This paper introduces the core of ATmega16L-8PC microcontroller, and the MAX485 with low-power transceiver for the system of products counting on the production line system. The system is highly integrated, strongly stable and low power consumption, very convenient use and maintenance, with high Cost effective and practical value.

scholarly journals Implementation of envelope detection based Wake-Up Receiver for IEEE 802.15.4 WPAN from off-the-shelf components

2017 ◽  
Vol 15 ◽  
pp. 107-113 ◽  
Author(s):  
Josua Arndt ◽  
Lukas Krystofiak ◽  
Vahid Bonehi ◽  
Ralf Wunderlich ◽  
Stefan Heinen
Keyword(s):  
Wireless Networks ◽  
Power Consumption ◽  
System Design ◽  
Data Transmission ◽  
Ieee 802.15.4 ◽  
Low Latency ◽  
Area Network ◽  
Envelope Detection ◽  
Idle Listening ◽  
Personal Area Network

Abstract. Power consumption in wireless networks is crucial. In most scenarios the transmission time is short compared to the idle listening time for data transmission, the most power is consumed by the receiver. In low latency systems there is a need for low power wake-up receivers (WuRx) that reduce the power consumption when the node is idle, but keep it responsive. This work presents a WuRx designed out of commercial components to investigate the needs of a WuRx when it is embedded in a Wireless Personal Area Network (WPAN) system in a real environment setup including WLAN and LTE communication and considering interferer rejection. The calculation necessary for the attenuation of those interferers is explained in detail. Furthermore, a system design is presented that fulfills the requirements for this environment and is build from off-the-shelf components.

scholarly journals Modelling for efficient network system design considering physical processes and power consumption

Energetika ◽  
2013 ◽  
Vol 59 (2) ◽  
Author(s):  
Robertas Alzbutas ◽  
Tomas Iešmantas ◽  
Romualdas Škėma ◽  
Tomas Blažauskas
Keyword(s):  
Power Consumption ◽  
System Design ◽  
Network System ◽  
Physical Processes

Wireless RFID-Based Thermal Bubble Type Accelerometer and Monitor System Design

2010 ◽  
Vol 159 ◽  
pp. 321-326
Author(s):  
Jium Ming Lin ◽  
Po Kuang Chang ◽  
Cheng Hung Lin ◽  
Qi Kun Zhang ◽  
Shih Chieh Wang
Keyword(s):  
Carbon Dioxide ◽  
Molecular Weight ◽  
Power Consumption ◽  
Specific Heat ◽  
System Design ◽  
Flexible Substrate ◽  
The Other ◽  
Inert Gas ◽  
Monitor System ◽  
Key Technology

This research proposes a wireless RFID-based thermal bubble accelerometer design, and relates more particularly for the technology to manufacture it on a flexible substrate. The key technology is to integrate both a thermal bubble accelerometer and a wireless RFID antenna on the same substrate, such that the accelerometer is very convenient for usage. In this paper we use xenon inert gas in the chamber with heavier molecular weight to increase the acceleration sensitivity instead of traditional air or carbon dioxide. On the other hand, the specific heat of xenon gas is also lower so that the bandwidth of the proposed accelerometer is larger and the power consumption is lower. In addition, the inner shape of the chamber is changed as hemisphere instead of rectangular type, comparisons are also made. We have seen that the sensitivity of the proposed design is better.

Study on the Design of a Magnetic Started Wireless Capsule Endoscopy

2012 ◽  
Vol 195-196 ◽  
pp. 864-867
Author(s):  
Ya Zhen Wang ◽  
Ying Jun Chen ◽  
Huang Ping
Keyword(s):  
Power Consumption ◽  
System Design ◽  
Capsule Endoscopy ◽  
Optical Design ◽  
Image Sensor ◽  
Wireless Capsule Endoscopy ◽  
Low Power Consumption ◽  
Total Size ◽  
In Series ◽  
Wireless Capsule

Based on the minimal CMOS image sensor OV6920, a magnetic controlled wireless capsule endoscopy has been designed in principles of micromation and low power consumption. The peripheral circuit of OV6920 is designed. With optical design, the power consumption of transmitting circuit is cut down according to the relationships between the resistance in series and the voltage, current, and transmitting power consumption. The total size of the system is only φ13×29mm, and the power consumption is about 100mW when all modules are connected altogether. The clear captured images in the imaging experiments prove the system design is feasible.

Research and Realization for Embedded License Plate Recognition System

2013 ◽  
Vol 411-414 ◽  
pp. 1015-1019
Author(s):  
Yuan Ning ◽  
Yao Wen Liu ◽  
Yan Bin Zhang ◽  
Hao Yuan
Keyword(s):  
Power Consumption ◽  
System Design ◽  
Character Recognition ◽  
Template Matching ◽  
Median Filter ◽  
Recognition System ◽  
License Plate ◽  
License Plate Recognition ◽  
Design Constraints ◽  
Recognition Phase

In this paper, the embedded license plate recognition system based on TMS320DM642 is researched. During the design, median filter, threshold, and morphology closing operations are used to obtain license plate region, then segmented into disjoint characters for the character recognition phase, where the template matching is used to identify the characters. Embedded License Plate Recognition System, being smaller, has less power consumption with respect to software based LPR systems. The resulting hardware is suitable for applications where cost, compactness, and efficiency are system design constraints.

Design of Intellective Tire Pressure Monitoring and Alarming System

2014 ◽  
Vol 685 ◽  
pp. 346-349
Author(s):  
Qiu Chan Bai ◽  
Chun Xia Jin ◽  
Ding Li Yang ◽  
Rong Jian Zheng
Keyword(s):  
Power Consumption ◽  
System Design ◽  
Monitoring System ◽  
High Technology ◽  
Low Power Consumption ◽  
Pressure Monitoring ◽  
Tire Pressure ◽  
Tire Pressure Monitoring System ◽  
Implementation Method ◽  
New Generation

The monitoring system of tire pressure is regarded as a security product of a new generation of vehicles equipped with high-technology. At present the tire pressure monitoring system can not detect tire pressure all the whole time and tire malfunction can not alarm in time too, this paper proposes an intelligent tire pressure monitoring and alarming system. This paper introduces the overall structure of system and describes the implementation method of system design from two aspects of hardware and software. The system can monitor the tire condition in time and alarm for abnormal situation. It has some advantages in low power consumption, reliability and security.

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