… wireless communication systems and elevate their security and efficiency, this paper proposes
a novel scheme for automatic dual determination of modulation … 1, we obtain matrix XE of …

… that by modulating the same data symbol sequence with different code sequences and
transmitting the resulting modulated data … , we know that is a row of every input matrix from the set …

… where F is an N ×N discrete Fourier transform (DFT) matrix, and Λ is an N × N diagonal
matrix with the eigenvalues of the channel Λ = [Λ0, Λ1, ..., ΛN ]T. ACO-OFDM, PAM-DMT and U-…

… is a quadratic form of a complex Gaussian matrix G(c) associated with a constant Hermitian
matrix BJ (c), and the evaluation of RJ,c in (25) has been studied in the literature. Relevant …

… -point communications and LIS-aided RSM [25], we aim to develop a novel LIS-aided spatial
modulation … To figure out the covariance matrix, we first find out the variances of pin and qin, …

… H is the Nr×Nt channel matrix. Its single elements hnr nt represent the respective channel
coefficient of the wireless link between transmitter nt and receiver nr. Furthermore, n is the …

… almost diagonal channel matrix, ie, a full rank channel matrix. … wireless communication and
optical wireless communication … field of RF and optical wireless communication systems. Dr. …

… the beamforming matrices for the FD case. Now, these beamforming matrices are to be …
Her research interests are focused on wireless communications and signal processing, with …

… where Inr is an identity matrix with rank nr . In the proposed OSM scheme, h1(n) and h2(n)
are time variant due to the spatial modulation in the active LED group, and [h1(n), h2(n)] ∈ . …

We investigate the analysis and design of low density generator matrix (LDGM) codes for
continuous phase modulation (CPM). The system uses LDGM codes as an outer code for CPM. …