Huawei Technologies Co., Limited

Xi'an University of Science and Technology

Zhiyan Li

Bingwu Ji

Tanfu Zhao

Yunming Zhou

Li Zhang

Kai Wang

Min Fan

Yunpeng Wang

Liu Yu

Tiening Xue

Xinyan Zhang

Qiong Wan

Kai Ju

Xuhui Zhou

Shuancheng Gu

A memory and a signal processing method are provided. The memory includes a latch circuit, a decoding circuit, a storage array, a read circuit, and a write circuit. The storage array includes M rows and N columns of bitcells. The latch circuit is configured to receive a first address and a second address. The decoding circuit is configured to: determine a first bitcell based on the first address, and determine a second bitcell based on the second address. The write circuit is configured to: receive data, and write the data into the first bitcell through a first port of the first bitcell. The read circuit is configured to read, through the first port of the first bitcell, data stored in the first bitcell; and is further configured to read, through a second port of the second bitcell, data stored in the second bitcell. Implementing this application can implement 1R1RW.

Memory including a 1R1RW bitcell storage array and methods thereof

The present invention discloses a small integrated greening device and method for recycling wastewater, including a wastewater collection system, a microorganism and plant purification system, and a reclaimed water collection and distribution system. The method includes the following process: greywater or wastewater is collected through a pipeline and enters a water collection tank of a wastewater collection part. Lifting is performed by submersible sewage pumps, such that the lifted water enters a microorganism and plant synergistic purification and greening part. Each submersible pump is controlled by one corresponding automatic water level controller to transport the treated water to the reclaimed water-use sites. The device and method provided by the present invention utilize the physical and chemical action of a filler and the synergistic purification effect of microorganisms and plants to purify the greywater, and the purified reclaimed water is used for flushing toilets, watering trees or other purposes.

Integrated greening device and method for recycling wastewater

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Xi'an, China

Zhiyan Li