Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
An Enhanced PRACH Detection Algorithm Based-on Imperfect Discrete Wavelet Transform
View through CrossRef
<p>A new PRACH detection algorithm is proposed to process the Power Delay Profile of PRACH signal. The proposed algorithm not only signifies the peak magnitude (therefore boosts the detection probability in the low-SNR scenario) but also reduce the false peaks. </p>
Title: An Enhanced PRACH Detection Algorithm Based-on Imperfect Discrete Wavelet Transform
Description:
<p>A new PRACH detection algorithm is proposed to process the Power Delay Profile of PRACH signal.
The proposed algorithm not only signifies the peak magnitude (therefore boosts the detection probability in the low-SNR scenario) but also reduce the false peaks.
</p>.
Related Results
Performance Comparison of Hartley Transform with Hartley Wavelet and Hybrid Hartley Wavelet Transforms for Image Data Compression
Performance Comparison of Hartley Transform with Hartley Wavelet and Hybrid Hartley Wavelet Transforms for Image Data Compression
This paper proposes image compression using Hybrid Hartley wavelet transform. The paper compares the results of Hybrid Hartley wavelet transform with that of orthogonal Hartley tra...
Multilevel Wavelet Transform Based Sparsity Reduction for Compressive Sensing
Multilevel Wavelet Transform Based Sparsity Reduction for Compressive Sensing
Compressive sensing has become a popular technique in broad areas of science and engineering for data analysis, which leads to numerous applications in signal and image processing....
An Efficient FPGA-based Frequency Shifter for LTE/LTE-A Systems
An Efficient FPGA-based Frequency Shifter for LTE/LTE-A Systems
The Physical Random Access Channel (PRACH) plays an important role in LTE and LTE-A systems. It is through the PRACH channel that the user equipment (UE), based on eNodeB's timing ...
Wavelet Theory: Applications of the Wavelet
Wavelet Theory: Applications of the Wavelet
In this Chapter, continuous Haar wavelet functions base and spline base have been discussed. Haar wavelet approximations are used for solving of differential equations (DEs). The n...
Wavelet Transforms and Multirate Filtering
Wavelet Transforms and Multirate Filtering
One of the most fascinating developments in the field of multirate signal processing has been the establishment of its link to the discrete wavelet transform. Indeed, it is precise...
Extractraction of non-stationary harmonic from chaotic background based on synchrosqueezed wavelet transform
Extractraction of non-stationary harmonic from chaotic background based on synchrosqueezed wavelet transform
The signal detection in chaotic background has gradually become one of the research focuses in recent years. Previous research showed that the measured signals were often unavoidab...
Sparsity‐enhanced wavelet deconvolution
Sparsity‐enhanced wavelet deconvolution
ABSTRACTWe propose a three‐step bandwidth enhancing wavelet deconvolution process, combining linear inverse filtering and non‐linear reflectivity construction based on a sparseness...
An Enhanced PRACH Detection Algorithm Based-on Imperfect Discrete Wavelet Transform
An Enhanced PRACH Detection Algorithm Based-on Imperfect Discrete Wavelet Transform
<p>A new PRACH detection algorithm is proposed to process the Power Delay Profile of PRACH signal. The proposed algorithm not only signifies the peak magnitude (therefore boo...