Skip to main content

SSC CGL 2022: Exam Date, Admit Card, Answer Key, News


Home / Engineering & Other Exams / Exam Date, Admit Card, Answer Key, News ...

 ◈ SSC Exams
 ◈ Engineering Exams


SSC Exams Engineering Exams
  GATE 2023 (notification)
  ESE 2023 (notification)
  UGC-NET (ugcnet.nta.nic.in)
  

SSC CGL 2022: Notification is out.

Kindly visit: 'ssc.nic.in' to apply online. Firstly, open the website then. Then go to the upper navbar and click the 'Apply' tab. Then 'CGL' option will be shown. Then apply for 'CGL 2022'.

SSC JE 2022: Now, the Notification is out. Apply online.

SSC JE official notification is now available on the website https://ssc.nic.in 
Civil, Mechanical, and Electrical engineers are eligible to apply. Visit the official website to learn more about the eligibility requirements. The online application process has already started. The examination will likely be held in November 2022. Let us now talk about the examination pattern. The first will be 200 marks, and the second will be 300 marks.

◈ SSC JE 2022 Official Notification






Examination dates for UGC-NET December 2021 and June  2022 merged cycles have been published

Latest Updates

◈ Examination Dates Phase 2 exams will be conducted in September (visit the official site)
◈ 08, 09, 11, 12 July 2022 and 12, 13, 14 August 2022 (visit official site)
◈ Extension of the last date for submission of the online application form and correction window


20 May 2022

Today is the last day to apply for the merged December 2021 and June 2022 UGC-NET exam. The application window will be open till 11:50 pm. This national-level examination is usually held twice a year, with a six-month gap between them. Even though it was conducted once last year (may be due to covid situation). The testing agency is working on merging December and June cycles. Remember that the deadline to apply for that exam is today.

If you wish to apply for UGC-NET, go through the official website link https://ugcnet.nta.nic.in.

Copy and paste the link to any browser. Then apply for the particular exam. Now we'll share some important dates regarding the UGC-NET exam.


Important dates for UGC-NET


20 May 2022       Last date for Application (including the last date for successful transaction of examination fees

21 May to 23 May Correction window will open for particulars of the application form online only

*Dates of Exams         Will be notified later on the official website

Timing of shifts           2 shifts (First: 9 am to 12 pm; Second: 3 pm to 6 pm)

.

Fees

Fees for the examination are Rs/- 1100 for general, 550 for Gen-EWS / OBC-NCL, and 275 for Scheduled Caste (SC) / Scheduled Tribes (ST) / Person with Disability (PwD) and third gender. There may be some terms and conditions regarding the concession of fees. Please go through the official website for details https://ugcnet.nta.nic.in.


Career Opportunity


You can select either 'JRF & Assistant Professor' or 'Assistant Professor' only when applying for UGC-NET. You will be considered for the above position based on your score if you pass the exam. The cutoff points for JRF positions are slightly higher than those for Assistant Professor positions. If you want to research, you should apply for a position as a 'JRF and Assistant Professor.' If you're pursuing a Ph.D. and have already passed the JRF (UGC-NET) exam, you'll be eligible for a stipend of up to 31,000 (may be higher than that, including HRA). That is a good option for individuals who are enthusiastic about research. 

Visit ugcnet.nta.nic.in

Contact Us

Name

Email *

Message *

Popular Posts

Online Simulator for ASK, FSK, and PSK

Interactive Digital Signal Processing (DSP) Tutorial and Simulator for ASK, FSK, and BPSK modulation techniques. Try our new Digital Signal Processing Simulator!   •   Interactive ASK, FSK, and BPSK tools updated for 2025. Start Now Digital Modulation Visualizer: ASK, FSK, & BPSK Simulator Learn and visualize binary modulation techniques (ASK, FSK, BPSK) in real-time with adjustable carrier and sampling parameters. Perfect for DSP students and engineers. 📡 ASK Simulator 📶 FSK Simulator 🎚️ BPSK Simulator 📚 More Topics ASK Modulator FSK Modulator BPSK Modulator More Topics 1. ASK (Amplitude Shift Keying) Simulato...

MATLAB code for BER vs SNR for M-QAM, M-PSK, QPSk, BPSK, ...(with Online Simulator)

🧮 MATLAB Code for BPSK, M-ary PSK, and M-ary QAM Together 🧮 MATLAB Code for M-ary QAM 🧮 MATLAB Code for M-ary PSK 📚 Further Reading MATLAB Script for BER vs. SNR for M-QAM, M-PSK, QPSK, BPSK % Written by Salim Wireless clc; clear; close all; snr_db = -5:2:25; psk_orders = [2, 4, 8, 16, 32]; qam_orders = [4, 16, 64, 256]; ber_psk_results = zeros(length(psk_orders), length(snr_db)); ber_qam_results = zeros(length(qam_orders), length(snr_db)); for i = 1:length(psk_orders) ber_psk_results(i, :) = berawgn(snr_db, 'psk', psk_orders(i), 'nondiff'); end for i = 1:length(qam_orders) ber_qam_results(i, :) = berawgn(snr_db, 'qam', qam_orders(i)); end figure; semilogy(snr_db, ber_psk_results(1, :), 'o-', 'LineWidth', 1.5, 'DisplayName', 'BPSK'); hold on; for i = 2:length(psk_orders) semilogy(snr_db, ber_psk_results(i, :), 'o-', 'DisplayName', sprintf('%d-PSK', psk_or...

UGC NET Electronic Science Previous Year Question Papers

Home / Engineering & Other Exams / UGC NET 2022 PYQ 📥 Download UGC NET Electronics PDFs Complete collection of previous year question papers, answer keys and explanations for Subject Code 88. Start Downloading UGC-NET (Electronics Science, Subject code: 88) Subject_Code : 88; Department : Electronic Science; 📂 View All Question Papers Q. UGC Net Electronic Science Question Paper [June 2025] A. UGC Net Electronic Science Question Paper With Answer Key Download Pdf [June 2025] with full explanation Q. UGC Net Electronic Science Question Paper [December 2024] A. UGC Net Electronic Science Question Paper With Answer Key Download Pdf [December 2024] Q. UGC Net Electronic Science Question Paper [Aug 2024] A. UGC Net Electronic Scien...

BER vs SNR for M-ary QAM, M-ary PSK, QPSK, BPSK, ...(MATLAB Code + Simulator)

Bit Error Rate (BER) & SNR Guide Analyze communication system performance with our interactive simulators and MATLAB tools. 📘 Theory 🧮 Simulators 💻 MATLAB Code 📚 Resources BER Definition SNR Formula BER Calculator MATLAB Comparison 📂 Explore M-ary QAM, PSK, and QPSK Topics ▼ 🧮 Constellation Simulator: M-ary QAM 🧮 Constellation Simulator: M-ary PSK 🧮 BER calculation for ASK, FSK, and PSK 🧮 Approaches to BER vs SNR What is Bit Error Rate (BER)? The BER indicates how many corrupted bits are received compared to the total number of bits sent. It is the primary figure of merit for a...

Constellation Diagrams of ASK, PSK, and FSK (with MATLAB Code + Simulator)

Constellation Diagrams: ASK, FSK, and PSK Comprehensive guide to signal space representation, including interactive simulators and MATLAB implementations. 📘 Overview 🧮 Simulator ⚖️ Theory 📚 Resources Definitions Constellation Tool Key Points MATLAB Code 📂 Other Topics: M-ary PSK & QAM Diagrams ▼ 🧮 Simulator for M-ary PSK Constellation 🧮 Simulator for M-ary QAM Constellation BASK (Binary ASK) Modulation Transmits one of two signals: 0 or -√Eb, where Eb​ is the energy per bit. These signals represent binary 0 and 1. BFSK (Binary FSK) Modulation Transmits one...

DFTs-OFDM vs OFDM: Why DFT-Spread OFDM Reduces PAPR Effectively (with MATLAB Code)

Understanding PAPR in DFT-spread OFDM vs. Standard OFDM In modern wireless communications like 4G LTE and 5G NR, managing the Peak-to-Average Power Ratio (PAPR) is critical for hardware efficiency. While OFDM is the gold standard for high-speed data, its high PAPR poses significant challenges for mobile devices. This is where DFTs-OFDM (also known as SC-FDMA) comes in. DFT-spread OFDM (DFTs-OFDM) has lower Peak-to-Average Power Ratio (PAPR) because it "spreads" the data in the frequency domain before applying IFFT, making the time-domain signal behave more like a single-carrier signal rather than a multi-carrier one like OFDM. Deeper Explanation: Aspect OFDM DFTs-OFDM Signal Type Multi-carrier Single-carrier-like Process IFFT of QAM directly QAM → DFT → IFFT PAPR Level High (due to many...

MATLAB Code for Zero-Forcing (ZF) Beamforming in 4×4 MIMO Systems

MATLAB Code for Zero-Forcing (ZF) Beamforming in 4×4 MIMO Systems clc; clear; close all; %% Parameters Nt = 4; % Transmit antennas Nr = 4; % Receive antennas (must be >= Nt for ZFBF) numBits = 1e4; % Number of bits per stream SNRdB = 0; % SNR in dB numRuns = 100; % Number of independent runs for averaging %% Precompute noise standard deviation noiseSigma = 10^(-SNRdB / 20); %% Accumulator for total errors totalErrors = 0; for run = 1:numRuns % Generate random bits: [4 x 10000] bits = randi([0 1], Nt, numBits); % BPSK modulation: 0 → +1, 1 → -1 txSymbols = 1 - 2 * bits; % Rayleigh channel matrix: [4 x 4] H = (randn(Nr, Nt) + 1j * randn(Nr, Nt)) / sqrt(2); %% === Zero Forcing Beamforming at Transmitter === W_zf = pinv(H); % Precoding matrix: [Nt x Nr] txPrecoded = W_zf * txSymbols; % Apply ZF precoding % Normalize transmit power (optional but useful) txPrecoded = txPrecoded / sqrt(mean(abs(txPrecoded(:)).^2)); %% Channel transmission with AWGN noise = noiseSigma * (randn(...

MIMO, massive MIMO, and Beamforming

Introduction to MIMO Systems The term Multiple Input Multiple Output (MIMO) refers to wireless communication systems that use multiple antennas at both the transmitter (Tx) and receiver (Rx). MIMO is a core technology in modern standards such as Wi-Fi 4/5/6, LTE, and 5G . The main purpose of MIMO is to increase channel capacity and improve link reliability by transmitting multiple independent data streams over the same frequency band. These simultaneous data streams are spatially multiplexed and transmitted through distinct propagation paths. When properly decoded, this orthogonal multiplexing minimizes interference among data streams and enhances throughput. In Massive MIMO —a key concept in 5G systems—hundreds of antennas are used at the base station to achieve very high capacity and to enable beamforming or directional transmission. 1. Essential Characteristics of a MIMO System 1.1 Spatial Division Multiple Access (SD...