TensorKit v0.15 consists of a (mostly internal) rewrite of the tensor factorizations to make use of MatrixAlgebraKit.jl. This comes with a number of performance improvements, but also some breaking ...

Abstract: Radio frequency (RF) source reconstruction is useful for RF radiation analysis and interference diagnosis in Internet of Things. Near field (NF) sampling is a critical step of RF source ...

这篇文章的主角是 ID（Interpolative Decomposition），中文可以称之为“插值分解”，它同样可以理解为是一种具有特定结构的低秩分解，其中的一侧是该矩阵的若干列（当然如果你偏好于行，那么选择行也没什么问题），换句话说，ID 试图从一个矩阵中找出若干关键 ...

Dr. James McCaffrey of Microsoft Research presents a full-code, step-by-step tutorial on an implementation of the technique that emphasizes simplicity and ease-of-modification over robustness and ...

Abstract: As an alternative transmission scheme to orthogonal frequency division multiplexing (OFDM), cyclic prefixed single-carrier (CP-SC) transmissions have been widely adopted to overcome the ...

The pure-V QR path (geqrf/orgqr) is still being aligned; the related test is temporarily skipped. Other BLAS/LAPACK routines pass, and C backends (-d vsl_blas_cblas -d vsl_lapack_lapacke) are ...