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I applied via Referral and was interviewed before May 2021. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Jun 2019. There were 3 interview rounds.
Yes, by implementing cost-saving measures such as optimizing processes, negotiating with vendors, and reducing waste.
Optimizing processes to reduce time and resource consumption
Negotiating with vendors to get better prices and terms
Reducing waste by implementing recycling and energy-saving measures
Implementing technology solutions to automate tasks and reduce labor costs
ZTE Corporation interview questions for popular designations
I was interviewed before Jul 2016.
4G offers faster internet speeds, improved network capacity, and enhanced multimedia capabilities.
Faster internet speeds allow for quicker downloads and streaming.
Improved network capacity enables more devices to connect simultaneously.
Enhanced multimedia capabilities support high-quality video calls and online gaming.
4G networks provide better coverage in rural areas compared to previous generations.
It enables the use...
Handoff types refer to the different ways in which tasks or responsibilities are transferred from one person or entity to another.
Direct handoff: When a task is transferred directly from one person to another.
Indirect handoff: When a task is transferred through an intermediary or a system.
Shift handoff: When responsibilities are transferred between different shifts or work periods.
Department handoff: When tasks are tra...
Digital modulation refers to the process of converting digital data into analog signals for transmission.
Amplitude Shift Keying (ASK)
Frequency Shift Keying (FSK)
Phase Shift Keying (PSK)
Quadrature Amplitude Modulation (QAM)
Orthogonal Frequency Division Multiplexing (OFDM)
There are several power control algorithms used in CDMA systems.
Open Loop Power Control
Closed Loop Power Control
Outer Loop Power Control
Inner Loop Power Control
Fast Power Control
Slow Power Control
3-G refers to the third generation of mobile telecommunications technology, offering faster data transfer speeds and improved network capacity.
Faster data transfer speeds compared to 2-G
Support for multimedia services such as video calling and mobile TV
Improved network capacity for more users and higher data usage
Enhanced security features for data transmission
Examples: UMTS, CDMA2000
Wireless standards are protocols that define the specifications for wireless communication between devices.
Wi-Fi (802.11) - commonly used for wireless internet access
Bluetooth - used for short-range communication between devices
NFC (Near Field Communication) - enables communication between devices in close proximity
Zigbee - used for low-power, low-data rate wireless connections in IoT devices
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