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- Jie Tang, Daniel K. C. So, Arman Shojaeifard, Kai-Kit Wong, Jinming Wen
- IEEE Transactions on Wireless Communications
- 2017

In this paper, we investigate joint antenna selection and spatial switching for quality-of-service-constrained energy efficiency (EE) optimization in a multiple-input multiple-output simultaneousâ€¦ (More)

- Jinming Wen, Zhengchun Zhou, Jian Wang, Xiaohu Tang, Qun Mo
- 2016 IEEE International Symposium on Informationâ€¦
- 2016

Support recovery of sparse signals from noisy measurements with orthogonal matching pursuit (OMP) has been extensively studied in the literature. In this paper, we show that for any K-sparse signalâ€¦ (More)

- Jinming Wen, Zhengchun Zhou, Zilong Liu, Ming-Jun Lai, Xiaohu Tang
- ArXiv
- 2016

In this paper, we use the block orthogonal matching pursuit (BOMP) algorithm to recover block sparse signals x from measurements y = Ax+v, where v is a l2 bounded noise vector (i.e., â€–vâ€–2 â‰¤ Ç« forâ€¦ (More)

- Jinming Wen, Dongfang Li, Fumin Zhu
- ArXiv
- 2014

In this paper, we show that, under the assumption that â€–eâ€–2 â‰¤ Ç«, every kâˆ’sparse signal x âˆˆ R can be stably (Ç« 6= 0) or exactly recovered (Ç« = 0) from y = Ax+ e via lpâˆ’mnimization with p âˆˆ (0, pÌ„],â€¦ (More)

- Xiao-Wen Chang, Jinming Wen, Xiaohu Xie
- IEEE Transactions on Information Theory
- 2013

A common method to estimate an unknown integer parameter vector in a linear model is to solve an integer least squares (ILS) problem. A typical approach to solving an ILS problem is sphere decoding.â€¦ (More)

- Jinming Wen, Xiao-Wen Chang
- IEEE Transactions on Information Theory
- 2017

In many applications including communications, one may encounter a linear model where the parameter vector <inline-formula> <tex-math notation="LaTeX">$\hat { {x}}$ </tex-math></inline-formula> is anâ€¦ (More)

- Jinming Wen, Zhengchun Zhou, Jian Wang, Xiaohu Tang, Qun Mo
- IEEE Transactions on Signal Processing
- 2017

Support recovery of sparse signals from noisy measurements with orthogonal matching pursuit (OMP) has been extensively studied. In this paper, we show that for any <inline-formula><tex-mathâ€¦ (More)

- Jinming Wen, Xiao-Wen Chang
- 2016 IEEE International Symposium on Informationâ€¦
- 2016

We modify the algorithm proposed by Sahraei et al. in 2015, resulting an algorithm with expected complexity of O(n log n) arithmetic operations to solve a special shortest vector problem arising inâ€¦ (More)

- Jinming Wen, Baojian Zhou, Wai Ho Mow, Xiao-Wen Chang
- 2015 IEEE International Conference onâ€¦
- 2015

We consider the compute-and-forward protocol design problem with the objective being maximizing the computation rate at a single relay, and propose an efficient method that finds the optimal solutionâ€¦ (More)

- Jinming Wen, Jian Wang, Qinyu Zhang
- IEEE Transactions on Signal Processing
- 2017

In this paper, we study the orthogonal least squares (OLS) algorithm for sparse recovery. On one hand, we show that if the sampling matrix <inline-formula><tex-math notation="LaTeX">$\mathbfâ€¦ (More)