Staas & Halsey LLP
Method of forming servo data of HDD and self servo write method using the same
A method of forming servo data, and a self-servo write method using the same, the method including partial response maximum likelihood (PRML)-coding servo data into m bits in n-bit units; multiplying each bit of the PRML-coded result by an o multiple; and converting a bitsream obtained in the multiplying to ((m/n)−p) bits in m/n-bit units.
Samsung Electronics Co., Ltd.
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Seok Ki-Hyun
Lee Jo