The document discusses 5G technology and smart antennas. It provides an overview of 5G including its applications and advantages over previous generations of cellular technology. It describes different types of smart antenna systems that can be used for 5G, including phased arrays and adaptive arrays. The document also covers some of the challenges of implementing 5G technology, such as health concerns related to the higher frequency signals and the need for dense antenna infrastructure.
5 G SYSTEMS IS THE FUTURE WILL BE FAST WITH UNIMAGINABLE SPEED AND WITH LOTS OF SERVICES.Though 5G is still in development stage it has lots of promising features that will definitely change our future. For this data hungry and speed loving generation 5G will definitely be the hottest technology and it will certainly make our future really exciting. In this article we will see how the mobile networks have evolved and what will be the future of mobile network and of course about 5G network.
5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices.
This is a short presentation on 5G technology with images and GIFs. The contents include components of 5g, How is 5g used and is 5g Available in my city.
Fifth-generation wireless (5G) is the latest iteration of cellular technology, engineered to greatly increase the speed and responsiveness of wireless networks. 5G will enable a sharp increase in the amount of data transmitted over wireless systems due to more available bandwidth and advanced antenna technology.
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
5 G SYSTEMS IS THE FUTURE WILL BE FAST WITH UNIMAGINABLE SPEED AND WITH LOTS OF SERVICES.Though 5G is still in development stage it has lots of promising features that will definitely change our future. For this data hungry and speed loving generation 5G will definitely be the hottest technology and it will certainly make our future really exciting. In this article we will see how the mobile networks have evolved and what will be the future of mobile network and of course about 5G network.
5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices.
This is a short presentation on 5G technology with images and GIFs. The contents include components of 5g, How is 5g used and is 5g Available in my city.
Fifth-generation wireless (5G) is the latest iteration of cellular technology, engineered to greatly increase the speed and responsiveness of wireless networks. 5G will enable a sharp increase in the amount of data transmitted over wireless systems due to more available bandwidth and advanced antenna technology.
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
Symptoms like intermittent starting and key recognition errors signal potential problems with your Mercedes’ EIS. Use diagnostic steps like error code checks and spare key tests. Professional diagnosis and solutions like EIS replacement ensure safe driving. Consult a qualified technician for accurate diagnosis and repair.
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
Sign up on https://profilesmes.online/welcome/
To be eligible:
1. You must have a registered business and operate in Limpopo
2. Generate revenue
3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
Core technology of Hyundai Motor Group's EV platform 'E-GMP'Hyundai Motor Group
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Maximized driving performance and quick charging time through high-density battery pack and fast charging technology and applicable to various vehicle types!
Discover more about Hyundai Motor Group’s EV platform ‘E-GMP’!
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2. TECHNOLOGY
Technology is the way we apply scientific knowledge for practical
purposes.
It includes machines (like computers) but also techniques and
processes (like the way we produce computer chips).
Technology offers various tools to boost development and to
exchange information
Technology is the application of science to address the problems
of daily life, from hunting tools and agricultural advances, to
manual and electronic ways of computing, to today's tablets and
smartphones 2
4. 1G
• Frequency: 150MHz / 900MHz
• Bandwidth: Analog telecommunication (30KHz)
• Characteristic: First wireless communication
• Technology: Analog cellular
• Capacity (data rate): 2kbps
• From 1980 to 1990
• Bad voice quality
• Poor battery, cellphones
• Big cellphones
• Better than nothing, at least its wireless and mobile
4
5. 2G
Frequency: 1.8GHz (900MHz), digital telecommunication
Bandwidth: 900MHz (25MHz)
Characteristic: Digital
Technology: Digital cellular, GSM
Capacity (data rate): 64kbps
Why better than 1G?
From 1991 to 2000
Allows txt msg service
Signal must be strong or else weak digital signal
2.5G
2G cellular technology with
GPRS
E-Mails
Web browsing
Camera phones
5
6. 3G
From 2000 to 2010
Called smartphones
Video calls
Fast communication
Mobil TV
3G phones rather expensive
Frequency: 1.6 – 2.0 GHz
Bandwidth: 100MHz
Characteristic: Digital broadband, increased speed
Technology: CDMA, UMTS, EDGE
Capacity (data rate): 144kbps – 2Mbps
Why better than 2G?
2/2/2023
6
All
India
Seminar
on
Smart
Antennas
for
5G
Applications
-
SIT
7. 4G
From 2010 to today (2022)
MAGIC
Mobile multimedia
Anytime, anywhere
Global mobile support
Integrated wireless solutions
Customized personal service
Good QoS + high security
Bigger battery usage
Frequency: 2 – 8 GHz
Bandwidth: 100MHz
Characteristic: High speed, all IP
Technology: LTE, WiFi
Capacity (data rate): 100Mbps – 1Gbps
Why better than 3G?
7
8. 5G
From X (2022?) to Y (2030?)
High speed and capacity
Faster data trasmission than 4G
Supports
Interactive multimedia
Voice streaming
Buckle up.. Internet
More efficient
Capacity (data rate): 1Gbps – UNLIMITED?
Why better than 4G?
8
10. 5G TECHNOLOGY
5G technology is the latest telecommunication network that is
designed after 1G, 2G, 3G and 4G networks.
It is the 5th generation mobile network.
It is designed to connect virtually in high data speed, with high
reliability and low latency.
5G is a unified platform than 4G.
5G can deliver up to 20 Gigabits-per-second (Gbps) peak data
rates and 100+ Megabits-per-second (Mbps) average data
rates
5G can be used in three main connection service, they
include:
Enhanced Mobile Broadband
Mission-critical communications, and
The massive IoT
10
11. 5G HAZARD TO HEALTH ?
The cell towers may use high frequency signals to get large
amount data. It also requires many cell towers. Experts claim
that health worse off in persons residing near mobile towers.
It may also cause heart problems, dizziness, anxiety and
depression.
Also researches have predicted that the radiations penetrates
into tissues and affect the nervous system. It also causes skin
diseases including cancers in prolonged use.
Despite humans, the electromagnetic radiations also cause
impacts in birds and their nesting behaviour, in growth of trees
and plants. And cause impact in natural habitat.
11
12. COUNTRIES THAT HAVE 5G TECHNOLOGY
Some countries over the world already implemented 5G
whereas many other countries have planned it and are under
test setup.
First country to adapt 5G in large scale is South Korea.
South Korea, China and United States are leading in
building and deploying 5G technology.
Australia, Canada have began their 5G service and are
currently expanding.
12
13. ADVANTAGES OF 5G TECHNOLOGY
5G is designed to connect numerous embedded sensors
virtually in low data, power and mobility.
5G technology works 10 times faster than 4G and so it is
easier to download files/ videos just in seconds.
Data rates of 5Gbps or more can be achieved.
Decreases traffic load.
Provides consistent and uninterrupted connectivity through the
world.
5G provides 10 times decrease in latency.
It is manageable with previous generations.
It can give 3 times more spectrum efficiency.
13
14. DISADVANTAGES OF 5G TECHNOLOGY
5G equipment's are costly to install and maintain.
5G smartphones are costly for common man to use.
Privacy issues are not yet resolved.
5G waves may suffer in losses in penetration, attenuation due
to rain, etc.,
14
15. GOVERNMENT OF INDIA PROGRAMMES
broadband connectivity to Gram
Panchayats.
installing and using various digital payment systems for carrying out
digital transactions.
To develop smart cities across the country,
encourage companies to develop, manufacture and assemble
products made in India
16. SPECTRUM REQUIREMENTS FOR MOBILE BROADBAND
SERVICES
BAND USAGE
700 MHz New spectrum for LTE, in some markets previously used
for TV, referred to as “digital dividend” band
1800 MHz Originally only used for GSM and CDMA, progressive
redeployment to 3G HSPA and recently to LTE
2100 MHz Originally only used for GSM, progressive redeployment to
LTE
800/900 MHz Currently used for 3G, upgrading to dual carrier HSPA+
and LTE
2300 MHz Originally used for WiMax, now a standardised LTE band
for capacity
2500 MHz New capacity band for LTE
17. Business on the move,
email
LTE Enhances Wireless Broadband User
Experience
Communities, sharing
News, information
anywhere
Navigation
Augmented reality Location
Music and
entertainment
Machine 2 Machine
18. 5G New Requirements
Immersive
Seamless
Tactile
Ultra Reliable
Massive
Ultra Dense
related to the sense of touch ;
: very capable of being trusted
very large in size, amount,
or number:
extremely or unusually dense
smooth and continuous, with no apparent
gaps or spaces between one part and
the next.
"the seamless integration of footage
from different sources"
ducing 3-D image
seems to surround
;
ing someone feel
mpletely involved and
aged.
20. SMART ANTENNA SYSTEMS
“Smart” >> digital signal processing facility
Smart Antenna with a digital signal processing capability to
transmit and receive in an adaptive and spatially sensitive
manner
Why smart antenna
Higher Capacity
Higher Coverage
Higher bit rate
Improved link quality
Spectral efficiency
Mobility 20
26. Page 26
WIRED/WIRELESS NETWORKS OF TODAY
Mobile Data
Devices
PC / Server
Broadband
Internet
Service
PCS
Mobile
Network
Ethernet
Cable
GPS
Digital
Camera
DVD/TV/VCR
Printer
Real-Time
Video
PCS
Device
Auto
DSL
USB
RCA
Mobile
Devices
Wired
Devices
27. Page 27
FUTURE OF THE WIRED/WIRELESS WORLD
Mobile Data
Devices
PC / Server
Broadband
Digital Data
(Fiber/FWA)
BT
WPAN
3G
WWN
802.11
WLAN
OC3
WAN
GPS
Digital
Camera
DVD /
HDTV
Printer
Real-Time
Video
Auto
Consumer
POS
SODA
3G Mobile
Devices
Black: Multi-Mode
Orange: Single Mode
Wireless Legend
29. Page
29
REDUCED SIZE
With the Evolution of Wireless Devices the Antenna has
Been Forced to Reduce in Size
Some Size Reduction Has Been Natural Result of
Physics as Frequencies Increase
Example: commercial radio broadcast television
analog cellular digital PCS wireless data
But Further Reduction in Size Introduces New
Complexities
Must continue to increase performance
But, must maintain a minimum certain size in order to
meet bandwidth and energy requirements
30. Page
30
PERFORMANCE
Better Performance is Usually Achieved by
Increased S/N in the Wireless Link
Performance improvements can be realized
by higher gain antenna (if beam is properly
focused)
Example: Want horizontal beam for cell
phone, zenith beam for GPS
Increased Gain Can be Used in Different Ways
Better cell coverage area
Increase cell size / range
Given all mobiles at max power, then less
dropouts
Less battery power
Given strong signal area, then reduced Tx
Battery
Especially critical in CDMA networks
Some combination of above
Reduce Battery Size
R1
Reduce Dropouts
R1
R2
Increase Cell Coverage